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Sodkouieh SM, Kalantari M, Shamspur T. Methylene blue adsorption by wheat straw-based adsorbents: Study of adsorption kinetics and isotherms. KOREAN J CHEM ENG 2023. [DOI: 10.1007/s11814-022-1230-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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2
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Wei W, Shang N, Zhang X, Liu W, Zhang T, Wu M. A green 3-step combined modification for the preparation of biomass sorbent from waste chestnut thorns shell to efficient removal of methylene blue. BIORESOURCE TECHNOLOGY 2022; 360:127593. [PMID: 35809869 DOI: 10.1016/j.biortech.2022.127593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 07/01/2022] [Accepted: 07/02/2022] [Indexed: 06/15/2023]
Abstract
Although several green methods for the preparation of biomass adsorbents have been proposed, the low adsorption performance of the biomass adsorbents prepared by these methods has limited the development of this technological route. This is the first work that uses an ultrasound-assisted binary solvent system and low temperature ice crystal fixation to achieve high adsorption performance of a biomass sorbent. Chestnut thorns shell (CTS) sorbent with high adsorption performance on MB was successfully prepared with an adsorption performance of 305.81 mg/g, which is on par with most high temperature carbonized adsorbents. Further reaction kinetics, TEM, XPS and FTIR studies showed that the MB adsorption of CTS was through electrostatic attraction, hydrogen bonding, ion-dipole interaction and π-π interaction. After five cycles, the adsorption capacity of the adsorbent remained at a high level. This work provided an effective strategy for safer and greener preparation of high adsorption performance adsorbents from agroforestry waste.
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Affiliation(s)
- Wenguang Wei
- College of Engineering, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, China
| | - Nan Shang
- College of Engineering, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, China
| | - Xun Zhang
- College of Engineering, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, China
| | - Wen Liu
- College of Engineering, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, China
| | - Tong Zhang
- College of Engineering, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, China
| | - Min Wu
- College of Engineering, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, China.
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3
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Haladu SA. Highly efficient adsorption of malachite green dye onto a cross-linked pH-responsive cycloterpolymer resin: Kinetic, equilibrium and thermodynamic studies. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119115] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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4
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Sridhar A, Ponnuchamy M, Kapoor A, Prabhakar S. Valorization of food waste as adsorbents for toxic dye removal from contaminated waters: A review. JOURNAL OF HAZARDOUS MATERIALS 2022; 424:127432. [PMID: 34688000 DOI: 10.1016/j.jhazmat.2021.127432] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 09/09/2021] [Accepted: 10/02/2021] [Indexed: 05/07/2023]
Abstract
Industrial contaminants such as dyes and intermediates are released into water bodies, making the water unfit for human use. At the same time large amounts of food wastes accumulate near the work places, residential complexes etc. polluting the air due to putrefaction. The need of the hour lies in finding innovative solutions for dye removal from wastewater streams. In this context, the article emphasizes adoption or conversion of food waste materials, an ecological nuisance, as adsorbents for the removal of dyes from wastewaters. Adsorption, being a well-established technique, the review critically examines the specific potential of food waste constituents as dye adsorbents. The efficacy of food waste-based adsorbents is examined, besides addressing the possible adsorption mechanisms and the factors affecting phenomenon such as pH, temperature, contact time, adsorbent dosage, particle size, and ionic strength. Integration of information and communication technology approaches with adsorption isotherms and kinetic models are emphasized to bring out their role in improving overall modeling performance. Additionally, the reusability of adsorbents has been highlighted for effective substrate utilization. The review makes an attempt to stress the valorization of food waste materials to remove dyes from contaminated waters thereby ensuring long-term sustainability.
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Affiliation(s)
- Adithya Sridhar
- School of Food Science and Nutrition, Faculty of Environment, The University of Leeds, Leeds LS2 9JT, United Kingdom
| | - Muthamilselvi Ponnuchamy
- Department of Chemical Engineering, Faculty of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu 603 203, India
| | - Ashish Kapoor
- Department of Chemical Engineering, Faculty of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu 603 203, India.
| | - Sivaraman Prabhakar
- Department of Chemical Engineering, Faculty of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu 603 203, India
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5
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Muslim M, Ali A, Kamaal S, Ahmad M, Jane Alam M, Rahman QI, Shahid M. Efficient adsorption and facile photocatalytic degradation of organic dyes over H-bonded proton-transfer complex: An experimental and theoretical approach. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.117951] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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6
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El-Desouky MG, El-Bindary A. Magnetic metal-organic framework (Fe 3O 4@ZIF-8) nanocomposites for adsorption of anionic dyes from wastewater. INORG NANO-MET CHEM 2021. [DOI: 10.1080/24701556.2021.2007131] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- M. G. El-Desouky
- Laboratary Department Egyptian Propylene and Polypropylene Company, Port Said, Egypt
| | - A.A. El-Bindary
- Chemistry Department, Faculty of Science, Damietta University, Damietta, Egypt
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7
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Thangaraj S, Bankole PO, Sadasivam SK. Microbial degradation of azo dyes by textile effluent adapted, Enterobacter hormaechei under microaerophilic condition. Microbiol Res 2021; 250:126805. [PMID: 34130068 DOI: 10.1016/j.micres.2021.126805] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 05/12/2021] [Accepted: 06/07/2021] [Indexed: 11/26/2022]
Abstract
Landmark and sustainable eco-friendly dye treatment processes are highly desirous to ameliorate their effect on the environment. The present study investigated the azo dye degradation efficiency of adapted Enterobacter hormaechei SKB 16 from textile effluent polluted soil in optimized culture conditions. The adapted bacteria strain was identified by standard microbiological and molecular techniques. E. hormaechei was tested individually for the decolourizing of Reactive Yellow 145 (RY 145) and Reactive Red F3B (RR 180) dyes under optimized conditions of pH, temperature and dye concentration on decolourization were studied. The adapted bacteria strain exhibited maximum decolourization (98 %) of Reactive yellow 145 and Reactive red 180 in 100 ppm concentration at pH 7, temperature 37 °C after 98 h of incubation. The enzyme analyses revealed that azo reductase and laccase played major roles in the cleavage of the azo bond and desulfonation respectively of both dyes during degradation. The metabolites were further characterized by Fourier Transform Infrared Spectroscopy (FT-IR), High-Performance Liquid Chromatography (HPLC), and Gas Chromatography-Mass Spectrometry (GCMS). Thereafter, degradation was deduced based on changes of the functional group, variation in retention times and mass/charge ratio and molecular weight. This study elucidated the promising potentials of adapted SKB 16 strain in the eco-friendly removal of textile azo dyes. In addition, repeatability and sustainability are enhanced due to effective management of time which would have been spent on rigorous and extensive screening process.
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Affiliation(s)
- Sheela Thangaraj
- Geobiotechnology Laboratory, National College (Autonomous), (Affiliated to Bharathidasan University), Tiruchirapalli, Tamil Nadu, 620001, India
| | - Paul Olusegun Bankole
- Department of Pure and Applied Botany, College of Biosciences, Federal University of Agriculture Abeokuta, Ogun State, Nigeria.
| | - Senthil Kumar Sadasivam
- Geobiotechnology Laboratory, National College (Autonomous), (Affiliated to Bharathidasan University), Tiruchirapalli, Tamil Nadu, 620001, India; PG and Research Department of Botany, National College (Autonomous), Tiruchirapalli, Tamil Nadu, 620001, India
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8
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Zhang L, Johnson NW, Liu Y, Miao Y, Chen R, Chen H, Jiang Q, Li Z, Dong Y, Mahendra S. Biodegradation mechanisms of sulfonamides by Phanerochaete chrysosporium - Luffa fiber system revealed at the transcriptome level. CHEMOSPHERE 2021; 266:129194. [PMID: 33316476 DOI: 10.1016/j.chemosphere.2020.129194] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 10/11/2020] [Accepted: 12/02/2020] [Indexed: 06/12/2023]
Abstract
The overuse of antibiotics and subsequent enrichment of antibiotic resistant microbes in the natural and built environments is a severe threat to global public health. In this study, a Phanerochaete chrysosporium fungal-luffa fiber system was found to efficiently biodegrade two sulfonamides, sulfadimethoxine (SDM) and sulfadizine (SDZ), in cow urine wastewater. Biodegradation pathways were proposed on the basis of key metabolites identified using high performance liquid chromatography coupled with quadrupole-time-of-flight mass spectrometry (HPLC-QqTOF-MS). Transcriptomic, metabolomic, and free radical analyses were performed to explore the functional groups and detailed molecular mechanisms of SDM and SDZ degradation. A total of 27 UniGene clusters showed significant differences between luffa fiber and luffa fiber-free systems, which were significantly correlated to cellulose catabolism, carbohydrate metabolism, and oxidoreductase activity. Carbohydrate-active enzymes and oxidoreductases appear to play particularly important roles in SDM and SDZ degradation. Electron paramagnetic resonance (EPR) spectroscopy revealed the generation and evolution of OH and R during the biodegradation of SDM and SDZ, suggesting that beyond enzymatic degradation, SDM and SDZ were also transformed through a free radical pathway. Luffa fiber also acts as a co-substrate to improve the activity of enzymes for the degradation of SDM and SDZ. This research provides a potential strategy for removing SDM and SDZ from agricultural and industrial wastewater using fungal-luffa fiber systems.
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Affiliation(s)
- Lan Zhang
- CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China; University of Chinese Academy of Sciences, Beijing, 100000, China.
| | - Nicholas W Johnson
- Civil and Environmental Engineering, University of California, Los Angeles, CA, 90095, USA.
| | - Yun Liu
- CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China; National Engineering Laboratory for Site Remediation Technologies, Beijing, 100015, China; University of Chinese Academy of Sciences, Beijing, 100000, China.
| | - Yu Miao
- Civil and Environmental Engineering, University of California, Los Angeles, CA, 90095, USA.
| | - Ruihuan Chen
- CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China; University of Chinese Academy of Sciences, Beijing, 100000, China.
| | - Hong Chen
- CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China; University of Chinese Academy of Sciences, Beijing, 100000, China.
| | - Qian Jiang
- CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China; University of Chinese Academy of Sciences, Beijing, 100000, China.
| | - Zhongpei Li
- CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China; University of Chinese Academy of Sciences, Beijing, 100000, China.
| | - Yuanhua Dong
- CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China; University of Chinese Academy of Sciences, Beijing, 100000, China.
| | - Shaily Mahendra
- Civil and Environmental Engineering, University of California, Los Angeles, CA, 90095, USA.
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9
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Removal of Fluorescein Dye from Aqueous Solutions Using Natural and Chemically Treated Pine Sawdust. Int J Anal Chem 2020; 2020:8824368. [PMID: 33293959 PMCID: PMC7714594 DOI: 10.1155/2020/8824368] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 10/02/2020] [Accepted: 11/16/2020] [Indexed: 11/21/2022] Open
Abstract
The various factors affecting the removal of fluorescein dye using sawdust from aqueous solutions such as time, initial concentration, pH, and temperature were studied. The optimal conditions for removing the FD are 1 g of sawdust at pH 3 and 120 min time of contact. Dye removal dropped from 93.42% to 80.04% with natural pine sawdust (NPS) and from 96.83% to 81.51% with synthetic pine sawdust (SPS) by increasing their concentration from 2 to 10 mg/L. Isotherm, kinetic, and thermodynamic models were applied for determining their constants. The results indicated that the FD removal equilibrium was effectively defined by the Langmuir, Freundlich, and Temkin models. Kinetic studies showed that the pseudo-second order was well suited for dye removal, and the internal diffusion process was by two steps. The thermodynamic parameter values suggested that FD removal were physical adsorption, exothermic, lower randomness, and spontaneous.
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10
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Waste Management by Biological Approach Employing Natural Substrates and Microbial Agents for the Remediation of Dyes’ Wastewater. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10082958] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This article aims to provide information on two aspects: firstly, waste management of residual biological agro-industrial materials generated from agriculture, and secondly, for the sustainable remediation of textile wastewater. Annually, huge amounts of solid renewable biomass materials are generated worldwide from agricultural and farming sectors. The generation of these vast amounts of solid wastes could be utilised as a valuable and renewable natural resource for various applications. The goal of promoting sustainable development has increased the interest in recycling wastes economically and in an eco-friendly way. This article reviews the published research on this topic and discusses the usage of these solid substrates in the remediation of a major environmental component, textile dye-contaminated water. The purpose of this article is to discuss an integrated and cross-disciplinary approach to sustainable solid and liquid waste management and remediation of environmental components and to report the biological approaches and their efficiency in a chemical-free and economically viable bioremediation process for large volumes of dye-contaminated water resources.
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11
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Merino-Restrepo A, Mejía-Otálvaro F, Velásquez-Quintero C, Hormaza-Anaguano A. Evaluation of several white-rot fungi for the decolorization of a binary mixture of anionic dyes and characterization of the residual biomass as potential organic soil amendment. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2020; 254:109805. [PMID: 31733474 DOI: 10.1016/j.jenvman.2019.109805] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 10/27/2019] [Accepted: 10/28/2019] [Indexed: 06/10/2023]
Abstract
Industrial pollution is a great concern for modern society and developing cyclic processes is one of the major challenges. As far as we know, this work is the first to report the use of multiple white-rot fungi species for degrading a binary mixture of anionic dyes under solid state fermentation (SSF) conditions and a further physicochemical characterization of the residual biomass. First, eight white-rot fungi decolorized the dye mixture of brilliant blue FCF and allura red AC adsorbed onto corncob, reaching decolorizations between 11.47% and 87.64%. Then, I. lacteus, B. adusta and T. versicolor, based on the decolorization yield, were selected to evaluate the effect of carbon:nitrogen ratio, moisture content and inoculum quantity on the decolorization percentage. The factorial designs showed that C:N ratio had a negative effect while moisture and inoculum quantity a positive effect. In terms of the kinetics, the three white-rot fungi achieved their maximum decolorization level, around 80.11-86.04%, after 10-12 days. I. lacteus exhibited the highest decolorization percentage, even though only the enzyme manganese peroxidase was detected, with a maximum activity of 6.62 U gds-1 at day 14. Besides, T. versicolor was the only species with laccase activity, with a maximum of 15.94 U gds-1 at day 6 of fermentation. The physicochemical characterization of the biomass allowed to conclude that these aggregates represent a potential organic amendment, as for their significant oxidizable organic carbon (more than 9.5% on wet basis) and essential nutrients content, as well as for their low ash content (less than 1% on wet basis). Finally, for outlining an efficient bioremediation cycle, a cheap and effective methodology for drying the biomass at the end of the SSF process is required.
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12
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Sivakumar S, Muthirulan P, Meenakshi Sundaram M. Adsorption kinetic and isotherm studies of Azure A on various activated carbons derived from agricultural wastes. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2014.10.028] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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13
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Adsorption of methylene blue on agroindustrial wastes: Experimental investigation and phenomenological modelling. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY 2019; 141:60-71. [DOI: 10.1016/j.pbiomolbio.2018.07.011] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 07/13/2018] [Accepted: 07/18/2018] [Indexed: 10/28/2022]
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14
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Esmaeili H, Foroutan R. Adsorptive Behavior of Methylene Blue onto Sawdust of Sour Lemon, Date Palm, and Eucalyptus as Agricultural Wastes. J DISPER SCI TECHNOL 2018. [DOI: 10.1080/01932691.2018.1489828] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Hossein Esmaeili
- Department of Chemical Engineering, Bushehr Branch, Islamic Azad University , Bushehr , Iran
| | - Rauf Foroutan
- Department of Chemical Engineering, Bushehr Branch, Islamic Azad University , Bushehr , Iran
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15
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A novel mesoporous silicate material (MS) preparation from dolomite and enhancing methylene blue removal by electronic induction. J Taiwan Inst Chem Eng 2017. [DOI: 10.1016/j.jtice.2017.08.044] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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16
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The synthesis, activation and characterization of charcoal powder for the removal of methylene blue and cadmium from wastewater. ADV POWDER TECHNOL 2017. [DOI: 10.1016/j.apt.2017.04.014] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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17
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Lin Q, Wang K, Gao M, Bai Y, Chen L, Ma H. Effectively removal of cationic and anionic dyes by pH-sensitive amphoteric adsorbent derived from agricultural waste-wheat straw. J Taiwan Inst Chem Eng 2017. [DOI: 10.1016/j.jtice.2017.04.010] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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18
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Chen F, Zhao E, Kim T, Wang J, Hableel G, Reardon PJT, Ananthakrishna SJ, Wang T, Arconada-Alvarez S, Knowles JC, Jokerst JV. Organosilica Nanoparticles with an Intrinsic Secondary Amine: An Efficient and Reusable Adsorbent for Dyes. ACS APPLIED MATERIALS & INTERFACES 2017; 9:15566-15576. [PMID: 28422482 PMCID: PMC5443609 DOI: 10.1021/acsami.7b04181] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Accepted: 04/19/2017] [Indexed: 05/30/2023]
Abstract
Nanomaterials are promising tools in water remediation because of their large surface area and unique properties compared to bulky materials. We synthesized an organosilica nanoparticle (OSNP) and tuned its composition for anionic dye removal. The adsorption mechanisms are electrostatic attraction and hydrogen bonding between the amine on OSNP and the dye, and the surface charge of the OSNP can be tuned to adsorb either anionic or cationic dyes. Using phenol red as a model dye, we studied the effect of the amine group, pH, ionic strength, time, dye concentration, and nanomaterial mass on the adsorption. The theoretical maximum adsorption capacity was calculated to be 175.44 mg/g (0.47 mmol/g), which is higher than 67 out of 77 reported adsorbents. The experimental maximum adsorption capacity is around 201 mg/g (0.53 mmol/g). Furthermore, the nanoparticles are highly reusable and show stable dye removal and recovery efficiency over at least 10 cycles. In summary, the novel adsorbent system derived from the intrinsic amine group within the frame of OSNP are reusable and tunable for anionic or cationic dyes with high adsorption capacity and fast adsorption. These materials may also have utility in drug delivery or as a carrier for imaging agents.
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Affiliation(s)
- Fang Chen
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Eric Zhao
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Taeho Kim
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Junxin Wang
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Ghanim Hableel
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Philip James Thomas Reardon
- Division
of Biomaterials and Tissue Engineering, UCL Eastman Dental Institute, University College London, Gower Street, London, WC1E 6BT, U.K.
| | - Soundaram Jeevarathinam Ananthakrishna
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Tianyu Wang
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Santiago Arconada-Alvarez
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Jonathan C. Knowles
- Division
of Biomaterials and Tissue Engineering, UCL Eastman Dental Institute, University College London, Gower Street, London, WC1E 6BT, U.K.
| | - Jesse V. Jokerst
- Department
of NanoEngineering, Materials Science and Engineering Program, and Department of Radiology University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
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19
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Cheng J, Xie S, Wang S, Xue Y, Jiang L, Liu L. Optimization of Protein Removal from Soybean Whey Wastewater Using Chitosan Ultrafiltration. J FOOD PROCESS ENG 2016. [DOI: 10.1111/jfpe.12370] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Jianjun Cheng
- College of Food Science; Northeast Agriculture University; Harbin 150030 China
| | - Siyu Xie
- College of Food Science; Northeast Agriculture University; Harbin 150030 China
| | - Shuai Wang
- College of Food Science; Northeast Agriculture University; Harbin 150030 China
| | - Yanfang Xue
- College of Food Science; Northeast Agriculture University; Harbin 150030 China
| | - Lianzhou Jiang
- College of Food Science; Northeast Agriculture University; Harbin 150030 China
| | - Li Liu
- College of Food Science; Northeast Agriculture University; Harbin 150030 China
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20
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Cationic dye adsorption using porous composite membrane prepared from plastic and plant wastes. J Taiwan Inst Chem Eng 2015. [DOI: 10.1016/j.jtice.2015.01.019] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Liu W, Wu ZL, Wang YJ, Li R, Yin NN, Jiang JX. Separation of isoflavone aglycones using chitosan microspheres from soy whey wastewater after foam fractionation and acidic hydrolysis. J IND ENG CHEM 2015. [DOI: 10.1016/j.jiec.2014.10.024] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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22
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Zou X, Wang Y, Tu G, Zan Z, Wu X. Adaptation and transcriptome analysis of Aureobasidium pullulans in corncob hydrolysate for increased inhibitor tolerance to malic acid production. PLoS One 2015; 10:e0121416. [PMID: 25793624 PMCID: PMC4368199 DOI: 10.1371/journal.pone.0121416] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2014] [Accepted: 02/01/2015] [Indexed: 01/06/2023] Open
Abstract
Malic acid is a dicarboxylic acid widely used in the food industry, and is also a potential C4 platform chemical. Corncob is a low-cost renewable feedstock from agricultural industry. However, side-reaction products (furfural, 5-hydroxymethylfurfural (HMF), formic acid, and acetic acid) that severely hinder fermentation are formed during corncob pretreatment. The process for producing malic acid from a hydrolysate of corncob was investigated with a polymalic acid (PMA)-producing Aureobasidium pullulans strain. Under the optimal hydrolysate sugar concentration 110 g/L, A. pullulans was further adapted in an aerobic fibrous bed bioreactor (AFBB) by gradually increasing the sugar concentration of hydrolysate. After nine batches of fermentation, the production and productivity of malic acid reached 38.6 g/L and 0.4 g/L h, respectively, which was higher than that in the first batch (27.6 g/L and 0.29 g/L h, respectively). The adapted strain could grow under the stress of 0.5 g/L furfural, 3 g/L HMF, 2g/L acetic acid, and 0.5 g/L formic acid, whereas the wild type did not. Transcriptome analysis revealed that the differentially expressed genes were related to carbohydrate transport and metabolism, lipid transport and metabolism, signal transduction mechanism, redox metabolism, and energy production and conversion under 0.5 g/L furfural and 3 g/L HMF stress conditions. In total, 42 genes in the adapted strain were upregulated by 15-fold or more, and qRT-PCR also confirmed that the expression levels of key genes (i.e. SIR, GSS, CYS, and GSR) involved in sulfur assimilation pathway were upregulated by over 10-fold in adapted strain for cellular protection against oxidative stress.
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Affiliation(s)
- Xiang Zou
- College of Pharmaceutical Sciences, Chongqing Engineering Research Center for Pharmaceutical Process and Quality Control, Southwest University, Chongqing 400715, P.R China
- Key Laboratory of Biorheological Science and Technology (Chongqing University), Ministry of Education, Chongqing 400044, P.R China
- * E-mail:
| | - Yongkang Wang
- College of Pharmaceutical Sciences, Chongqing Engineering Research Center for Pharmaceutical Process and Quality Control, Southwest University, Chongqing 400715, P.R China
| | - Guangwei Tu
- College of Pharmaceutical Sciences, Chongqing Engineering Research Center for Pharmaceutical Process and Quality Control, Southwest University, Chongqing 400715, P.R China
| | - Zhanquan Zan
- College of Pharmaceutical Sciences, Chongqing Engineering Research Center for Pharmaceutical Process and Quality Control, Southwest University, Chongqing 400715, P.R China
| | - Xiaoyan Wu
- College of Pharmaceutical Sciences, Chongqing Engineering Research Center for Pharmaceutical Process and Quality Control, Southwest University, Chongqing 400715, P.R China
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23
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Ghaedi M, Nasiri Kokhdan S. Removal of methylene blue from aqueous solution by wood millet carbon optimization using response surface methodology. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 136 Pt B:141-8. [PMID: 25315868 DOI: 10.1016/j.saa.2014.07.048] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2014] [Revised: 07/08/2014] [Accepted: 07/18/2014] [Indexed: 05/15/2023]
Abstract
The use of cheep, non-toxic, safe and easily available adsorbent are efficient and recommended material and alternative to the current expensive substance for pollutant removal from wastewater. The activated carbon prepared from wood waste of local tree (millet) extensively was applied for quantitative removal of methylene blue (MB), while simply. It was used to re-used after heating and washing with alkaline solution of ethanol. This new adsorbent was characterized by using BET surface area measurement, FT-IR, pH determination at zero point of charge (pHZPC) and Boehm titration method. Response surface methodology (RSM) by at least the number of experiments main and interaction of experimental conditions such as pH of solution, contact time, initial dye concentration and adsorbent dosage was optimized and set as pH 7, contact time 18 min, initial dye concentration 20 ppm and 0.2 g of adsorbent. It was found that variable such as pH and amount of adsorbent as solely or combination effects seriously affect the removal percentage. The fitting experimental data with conventional models reveal the applicability of isotherm models Langmuir model for their well presentation and description and Kinetic real rate of adsorption at most conditions efficiently can be represented pseudo-second order, and intra-particle diffusion. It novel material is good candidate for removal of huge amount of MB (20 ppm) in short time (18 min) by consumption of small amount (0.2 g).
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Affiliation(s)
- Mehrorang Ghaedi
- Chemistry Department, Yasouj University, Yasouj 75918-74831, Iran.
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24
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25
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Zhang L, Cheng Z, Guo X, Jiang X, Li T. Three novel biosorbents based on modified peanut shells for direct red 80 removal: parameter optimization, process kinetics and equilibrium. RSC Adv 2015. [DOI: 10.1039/c5ra14953c] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this study, we report three novel biosorbents. Many aspects of the title process are presented. The results indicate that the models could be well described experimental data and hence may play a role in predication of the adsorption capacity.
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Affiliation(s)
- Lei Zhang
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
- Southwest Petroleum University
- Chengdu 610500
- China
- School of Chemistry and Chemical Engineering
| | - Zhengjun Cheng
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
- Southwest Petroleum University
- Chengdu 610500
- China
- School of Chemistry and Chemical Engineering
| | - Xiao Guo
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
- Southwest Petroleum University
- Chengdu 610500
- China
| | - Xiaohui Jiang
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province
- China West Normal University
- Nanchong 637002
- China
| | - Tian Li
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province
- China West Normal University
- Nanchong 637002
- China
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26
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Krishna LS, Reddy AS, Zuhairi WYW, Taha MR, Reddy AV. Indian jujuba seed powder as an eco-friendly and a low-cost biosorbent for removal of acid blue 25 from aqueous solution. ScientificWorldJournal 2014; 2014:184058. [PMID: 25383360 PMCID: PMC4213431 DOI: 10.1155/2014/184058] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Revised: 06/27/2014] [Accepted: 07/08/2014] [Indexed: 11/17/2022] Open
Abstract
Indian jujuba seed powder (IJSP) has been investigated as a low-cost and an eco-friendly biosorbent, prepared for the removal of Acid Blue 25 (AB25) from aqueous solution. The prepared biomaterial was characterized by using FTIR and scanning electron microscopic studies. The effect of operation variables, such as IJSP dosage, contact time, concentration, pH, and temperature on the removal of AB25 was investigated, using batch biosorption technique. Removal efficiency increased with increase of IJSP dosage but decreased with increase of temperature. The equilibrium data were analyzed by the Langmuir and the Freundlich isotherm models. The data fitted well with the Langmuir model with a maximum biosorption capacity of 54.95 mg g(-1). The pseudo-second-order kinetics was the best for the biosorption of AB25 by IJSP, with good correlation. Thermodynamic parameters such as standard free energy change (ΔG(0)), standard enthalpy changes (ΔH(0)), and standard entropy changes (ΔS(0)) were analyzed. The removal of AB25 from aqueous solution by IJSP was a spontaneous and exothermic adsorption process. The results suggest that IJSP is a potential low-cost and an eco-friendly biosorbent for the AB25 removal from synthetic AB25 wastewater.
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Affiliation(s)
- L. Sivarama Krishna
- Geology Programme, School for Environmental Sciences and Natural Resources, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia
- Analytical Division, Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh 517 502, India
| | - A. Sreenath Reddy
- Analytical Division, Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh 517 502, India
| | - W. Y. Wan Zuhairi
- Geology Programme, School for Environmental Sciences and Natural Resources, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia
| | - M. R. Taha
- Department of Civil and Structural Engineering, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia
- Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia
| | - A. Varada Reddy
- Analytical Division, Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh 517 502, India
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27
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Prateek, Thakur C, Srivastava VC, Mall ID. Comparative Studies on Nitrophenol Removal byAdsorption and Simultaneous Adsorption-Biodegradation Processes. INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING 2013. [DOI: 10.1515/ijcre-2013-0088] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
In this paper, it was aimed to study the removal of 4-nitrophenol (NP) from aqueous solution by adsorption using granular activated carbon (GAC); and in sequencing batch reactor (SBR) without any adsorbent (blank-SBR) and with an SBR loaded with GAC (GAC–SBR). During adsorption study with GAC, effect of pH, adsorbent dose (m) and contact time (t) were studied. Adsorption isotherm, kinetic and thermodynamic parameters were determined. During NP removal in SBR, effect of hydraulic retention time (HRT), initial concentration (C
0) and m were studied. The percent removal in case of GAC–SBR was found to be greater in comparison to blank-SBR. The removal of NP from blank-SBR and GAC–SBR for C
0 of 35, 65 and 100 mg/l was found to be 90.46% and 91.23% (m=2 g/l); 52.33% and 96.05% (m=2.5 g/l); 20.01% and 92.72% (m=2.5 g/l), respectively.
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Affiliation(s)
- Prateek
- Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Chandrakant Thakur
- Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Vimal Chandra Srivastava
- Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Indra Deo Mall
- Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
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28
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Kadam AA, Lade HS, Patil SM, Govindwar SP. Low cost CaCl₂ pretreatment of sugarcane bagasse for enhancement of textile dyes adsorption and subsequent biodegradation of adsorbed dyes under solid state fermentation. BIORESOURCE TECHNOLOGY 2013; 132:276-84. [PMID: 23411459 DOI: 10.1016/j.biortech.2013.01.059] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2012] [Revised: 01/07/2013] [Accepted: 01/09/2013] [Indexed: 05/15/2023]
Abstract
Pretreatments to sugarcane bagasse (SCB) such as CaCl2, alkali, ammonia, steam and milling showed 91%, 46%, 47%, 42% and 56% adsorption of Solvent Red 5B (SR5B); 92%, 57%, 58%, 56% and 68% adsorption of simulated dyes mixture (SDM), and 86%, 45%, 49%, 44% and 56% adsorption of a real textile effluent (RTE), respectively. However, the untreated SCB showed 32%, 38% and 30% adsorption of SR5B, SDM and RTE, respectively. Adsorption of SR5B on CaCl2 pretreated SCB follows pseudo-second order kinetics. SEM and FTIR analysis reveals the delignification of CaCl2 pretreated SCB. SR5B, SDM and RTE adsorbed on CaCl2, alkali, ammonia, steam and milling pretreated SCB were decolorized under solid state fermentation using isolated Providencia staurti strain EbtSPG. Tray bioreactor study showed 86% American Dye Manufacturers Institute (ADMI) removal of RTE in 72h. Biodegradation of adsorbed SR5B was confirmed using FTIR, HPLC and HPTLC.
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Affiliation(s)
- Avinash A Kadam
- Department of Biotechnology, Shivaji University, Kolhapur 416004, India
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29
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Kannan C, Muthuraja K, Devi MR. Hazardous dyes removal from aqueous solution over mesoporous aluminophosphate with textural porosity by adsorption. JOURNAL OF HAZARDOUS MATERIALS 2013; 244-245:10-20. [PMID: 23246936 DOI: 10.1016/j.jhazmat.2012.11.016] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2012] [Revised: 10/17/2012] [Accepted: 11/03/2012] [Indexed: 06/01/2023]
Abstract
Dye pollution in aquatic nature produce serious environmental effects. In this investigation, mesoporous aluminophosphate molecular sieve synthesized and applied for the removal of hazardous dyes Malachite green (MG) and Methylene blue (MB). In the synthesis of mesoporous aluminophosphate (AlPO(4)) molecular sieve, the structure-directing agent, long-chain alkylbenzene has been used as a template. The template used for the synthesis of mesoporous material is environmentally biodegradable. The mesoporous AlPO(4) was synthesized by the absence of an organic base, tetramethyl ammonium hydroxide (TMAOH) which is necessary to maintain the pH for the conventional AlPO(4) synthesis methods. The synthesized mesoporous AlPO(4) has high thermal stability up to 1173K and large porosity nature (40 nm). It was confirmed by the characterization techniques such as low-angle XRD, FT-IR, TGA and BET surface area analysis. The morphology of the material was explained by using SEM and TEM. The hazardous dyes MG and MB removal studied under the various conditions like contact time, dye concentration, temperature, pH and adsorbent dosage to examine the adsorption characteristics of the newly synthesized mesoporous AlPO(4) molecular sieves.
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Affiliation(s)
- Chellapandian Kannan
- Department of Chemistry, Manonmaniam Sundaranar University, Tirunelveli-627 012, Tamilnadu, India.
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30
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Reddy MCS, Sivaramakrishna L, Reddy AV. The use of an agricultural waste material, Jujuba seeds for the removal of anionic dye (Congo red) from aqueous medium. JOURNAL OF HAZARDOUS MATERIALS 2012; 203-204:118-27. [PMID: 22209325 DOI: 10.1016/j.jhazmat.2011.11.083] [Citation(s) in RCA: 112] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2011] [Revised: 11/04/2011] [Accepted: 11/28/2011] [Indexed: 05/24/2023]
Abstract
The feasibility of using Indian Jujuba Seeds (IJS) (Zizyphus maruritiana), abundantly available in and around the Nallamalla forest in Andhra Pradesh, for the anionic dye (Congo red, CR) adsorption from aqueous solution, has been investigated as low cost and eco-friendly adsorbent. Adsorption studies were conducted on a batch process, to study the effects of contact time, initial concentration of CR, pH and temperature. Maximum colour removal was observed at pH 2. The equilibrium data was analyzed by the Langmuir, the Freundlich and the General isotherms. The data fitted well with the Langmuir model, with a maximum adsorption capacity of 55.56 mg g(-1). The pseudo-second-order kinetics was the best for the adsorption of CR, by IJS (Z. maruritiana) with good correlation. Thermodynamic parameters, such as standard free energy change (ΔG°), standard enthalpy change (ΔH°) and standard entropy change (ΔS°), were analyzed. The results suggest that IJS (Z. maruritiana) is a potential low-cost adsorbent for the CR dye removal from synthetic dye wastewater.
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Affiliation(s)
- M C Somasekhara Reddy
- Department of Basic Sciences, G.P.R. Engineering College (Autonomous), Kurnool 518007, A.P., India.
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31
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Han X, Niu X, Ma X. Adsorption characteristics of methylene blue on poplar leaf in batch mode: Equilibrium, kinetics and thermodynamics. KOREAN J CHEM ENG 2012. [DOI: 10.1007/s11814-011-0211-5] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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32
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Chen H, Zhao J, Wu J, Dai G. Isotherm, thermodynamic, kinetics and adsorption mechanism studies of methyl orange by surfactant modified silkworm exuviae. JOURNAL OF HAZARDOUS MATERIALS 2011; 192:246-254. [PMID: 21612865 DOI: 10.1016/j.jhazmat.2011.05.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2011] [Revised: 05/04/2011] [Accepted: 05/05/2011] [Indexed: 05/30/2023]
Abstract
This paper reports on the development of organo-modified silkworm exuviae (MSE) adsorbent prepared by using hexadecyltrimethylammonium bromide (HDTMAB) for removing methyl orange (MO), a model anionic dye, from aqueous solution. The natural and modified samples were characterized by scanning electron microscope (SEM), energy dispersive spectrometer (EDS) and Fourier transform infrared spectroscopy (FT-IR). Batch adsorption experiments were carried out to remove MO from its aqueous solutions using SE and MSE. It was observed that the adsorption capacity of MSE is 5-6 times of SE. The different parameters effecting on the adsorption capacity such as pH of the solution, initial dye concentration, temperature and contact time have been investigated. Analysis of adsorption results obtained at different temperatures showed that the adsorption pattern on the MSE can be described perfectly with Langmuir isotherm model compared with Freundlich and Dubinin-Radushkevich (D-R) isotherm models, and the characteristic parameters for each adsorption isotherm were also determined. The adsorption process has been found exothermic in nature and thermodynamic parameters have been calculated. The adsorption kinetic followed the pseudo-second order kinetic model. The results of FT-IR, EDS and desorption studies all suggest that methyl orange adsorption onto the MSE should be mainly controlled by the hydrophobic interaction mechanism, along with a considerable contribution of the anionic exchange mechanism. The results indicate that HDTMAB-modified silkworm exuviae could be employed as low-cost material for the removal of methyl orange anionic dye from wastewater.
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Affiliation(s)
- Hao Chen
- School of Pharmaceutical and Chemical Engineering, Taizhou University, Dongfang Road No. 605, Linhai 317000, Zhejiang, PR China.
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33
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Kanawade SM, Gaikwad R. Removal of Dyes from Dye Effluent by Using Sugarcane Bagasse Ash as an Adsorbent. ACTA ACUST UNITED AC 2011. [DOI: 10.7763/ijcea.2011.v2.103] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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34
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Xu X, Gao BY, Yue QY, Zhong QQ. Preparation and utilization of wheat straw bearing amine groups for the sorption of acid and reactive dyes from aqueous solutions. JOURNAL OF HAZARDOUS MATERIALS 2010; 182:1-9. [PMID: 20409637 DOI: 10.1016/j.jhazmat.2010.03.071] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2009] [Revised: 03/14/2010] [Accepted: 03/15/2010] [Indexed: 05/29/2023]
Abstract
Removal of Acid Red 73 (AR 73) and Reactive Red 24 (RR 24) onto modified wheat straw (MWS) from aqueous solutions was investigated. Sorption experiments were carried out as function of MWS dosage, contact time, initial concentration, pH and temperature. Characterizations of MWS were measured and a mass of amine groups were observed in the framework of MWS. The equilibrium sorption data were well represented by the Langmuir isotherm equation, and the calculated thermodynamic parameters indicated a spontaneous and endothermic nature for sorption process. It was shown that pseudo-second-order kinetic equation could best describe the adsorption kinetics. More over, the high maximum sorption capacity (q(e max), 714.3 mg g(-1) for AR 73 and 285.7 mg g(-1) for RR 24) and low cost (1.24 US$ kg(-1)) of MWS provided strong evidence of the potential of MWS for the technological applications of anionic dyes removal from aqueous solutions.
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Affiliation(s)
- Xing Xu
- School of Environmental Science and Engineering, Shandong University, Jinan 250100, PR China
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35
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Khan T, Kutty SRM, Chaudhuri M. Adsorptive Removal of Reactive Yellow 15 from Aqueous Solution by Coconut Coir Activated Carbon. ADSORPT SCI TECHNOL 2010. [DOI: 10.1260/0263-6174.28.7.657] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Affiliation(s)
- Taimur Khan
- Department of Civil Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak Darul Ridzuan, Malaysia
| | - Shamsul Rahman Mohamed Kutty
- Department of Civil Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak Darul Ridzuan, Malaysia
| | - Malay Chaudhuri
- Department of Civil Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak Darul Ridzuan, Malaysia
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36
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de Oliveira Brito SM, Andrade HMC, Soares LF, de Azevedo RP. Brazil nut shells as a new biosorbent to remove methylene blue and indigo carmine from aqueous solutions. JOURNAL OF HAZARDOUS MATERIALS 2010; 174:84-92. [PMID: 19781853 DOI: 10.1016/j.jhazmat.2009.09.020] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2009] [Revised: 09/03/2009] [Accepted: 09/06/2009] [Indexed: 05/28/2023]
Abstract
The adsorption of methylene blue and indigo carmine, respectively a basic and an acid dye, was studied on raw Brazil nut shells. The dye removal from solution by BNS was governed by: (i) polarization effects between the colored ions and the surface sites, leading to physisorbed species due to weak electrostatic forces and (ii) diffusion limitations affecting the kinetic parameters. Thermodynamic studies showed that the adsorption of methylene blue and of indigo carmine was spontaneous and exothermic occurring with entropy decrease. H(0) values confirmed the physical nature of the adsorption processes. The adsorption followed the Langmuir model and pseudo-second order kinetics over the entire range of tested concentrations but the process was controlled by intraparticle diffusion. The maximal uptakes were 7.81 mg g(-1), for methylene blue, and 1.09 mg g(-1) for indigo carmine, at room temperature. These results indicate that Brazil nut shells may be useful as adsorbent either for basic or acid dyes.
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Affiliation(s)
- Suzana Modesto de Oliveira Brito
- Departamento de Ciências Exatas, Universidade Estadual de Feira de Santana - UEFS, Av Transnordestina s/n, Novo Horizonte, 44036-900 Feira de Santana, Bahia, Brazil.
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37
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Kanawade SM, Gaikwad RW, Misal SA. Low cost Sugarcane Bagasse Ash as anAdsorbent for Dye Removal from Dye Effluent. ACTA ACUST UNITED AC 2010. [DOI: 10.7763/ijcea.2010.v1.54] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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38
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Mao J, Won SW, Choi SB, Lee MW, Yun YS. Surface modification of the Corynebacterium glutamicum biomass to increase carboxyl binding site for basic dye molecules. Biochem Eng J 2009. [DOI: 10.1016/j.bej.2009.04.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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39
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Oei BC, Ibrahim S, Wang S, Ang HM. Surfactant modified barley straw for removal of acid and reactive dyes from aqueous solution. BIORESOURCE TECHNOLOGY 2009; 100:4292-4295. [PMID: 19386493 DOI: 10.1016/j.biortech.2009.03.063] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2008] [Revised: 03/22/2009] [Accepted: 03/23/2009] [Indexed: 05/27/2023]
Abstract
A barley straw was modified by a surfactant, cetylpyridinium chloride, and used as an adsorbent for acid (acid blue 40) and reactive dye (reactive black 5) adsorption in aqueous solution. Characterization of the modified barley straw was performed using N(2) adsorption, titration, and FT-IR analysis. It was found that the surfactant modified barley straw exhibits higher adsorption to acid blue 40 than reactive black 5 and adsorption of the dyes is influenced by several parameters such as dye initial concentration, adsorbent dosage, solution pH, and adsorption temperature. Adsorption isotherms show that maximum adsorption of acid blue 40 and reactive black 5 is 1.02x10(-4) and 2.54x10(-5) mol/g, respectively. Desorption studies show that both dyes are strongly bounded with the adsorbent and exhibit low desorption.
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Affiliation(s)
- Broto C Oei
- Department of Chemical Engineering, Curtin University of Technology, G.P.O. Box U1987, Perth, WA 6845, Australia
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40
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Production of Biosorbents from Waste Olive Cake and Its Adsorption Characteristics for Zn2+ Ion. SUSTAINABILITY 2009. [DOI: 10.3390/su1020277] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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41
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Ahmad R, Mondal PK. Application of Acid Treated Almond Peel for Removal and Recovery of Brilliant Green from Industrial Wastewater by Column Operation. SEP SCI TECHNOL 2009. [DOI: 10.1080/01496390902775836] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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42
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Mao J, Won SW, Yun YS. Biosorption of reactive and basic dyes using fermentation waste Corynebacterium glutamicum: the effects of pH and salt concentration and characterization of the binding sites. World J Microbiol Biotechnol 2009. [DOI: 10.1007/s11274-009-0012-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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43
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Removal of Basic Blue 3 from aqueous solution by Corynebacterium glutamicum biomass: Biosorption and precipitation mechanisms. KOREAN J CHEM ENG 2009. [DOI: 10.1007/s11814-008-0173-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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44
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Hu C, Li J, Zhou Y, Li M, Xue F, Li H. Enhanced Removal of Methylene Blue from Aqueous Solution by Pummelo Peel Pretreated with Sodium Hydroxide. ACTA ACUST UNITED AC 2009. [DOI: 10.1248/jhs.55.619] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Changwei Hu
- Department of Biological Science and Technology, School of Life Science, Nanjing University
- School of Life Science, Linyi Normal University
| | - Jianlong Li
- Department of Biological Science and Technology, School of Life Science, Nanjing University
| | - Yin Zhou
- Department of Biological Science and Technology, School of Life Science, Nanjing University
| | - Mei Li
- State Key Laboratory of Pollution Control and Resource Reuse of China, School of the Environment, Nanjing University
| | - Feng Xue
- Department of Biological Science and Technology, School of Life Science, Nanjing University
| | - Huiming Li
- Department of Biological Science and Technology, School of Life Science, Nanjing University
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45
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Gong R, Zhong K, Hu Y, Chen J, Zhu G. Thermochemical esterifying citric acid onto lignocellulose for enhancing methylene blue sorption capacity of rice straw. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2008; 88:875-80. [PMID: 17560710 DOI: 10.1016/j.jenvman.2007.04.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2006] [Revised: 03/26/2007] [Accepted: 04/21/2007] [Indexed: 05/15/2023]
Abstract
In this paper, rice straw was esterified thermochemically with citric acid (CA) to produce potentially biodegradable cationic sorbent. The modified rice straw (MRS) and crude rice straw (CRS) were evaluated for their methylene blue (MB) removal capacity from aqueous solution. The effects of various experimental parameters (e.g., initial pH, sorbent dose, dye concentration, ion strength, and contact time) were examined. The ratio of MB sorbed on CRS increased as the initial pH was increased from pH 2 to 10. For MRS, the MB removal ratio came up to the maximum value beyond pH 3. The 1.5 g/l or up of MRS could almost completely remove the dye from 250 mg/l of MB solution. The ratio of MB sorbed kept above 98% over a range from 50 to 450 mg/l of MB concentration when 2.0 g/l of MRS was used. Increase in ion strength of solution induced decline of MB sorption. The isothermal data fitted the Langmuir model. The sorption processes followed the pseudo-first-order rate kinetics. The intraparticle diffusion rate constant (k(id)) was greatly increased due to modification.
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Affiliation(s)
- Renmin Gong
- College of Life Science, Anhui Normal University, Wuhu 241000, PR China.
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46
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Arvanitoyannis IS, Tserkezou P. Corn and rice waste: a comparative and critical presentation of methods and current and potential uses of treated waste. Int J Food Sci Technol 2008. [DOI: 10.1111/j.1365-2621.2007.01545.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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47
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Arvanitoyannis IS, Tserkezou P. Wheat, barley and oat waste: a comparative and critical presentation of methods and potential uses of treated waste. Int J Food Sci Technol 2008. [DOI: 10.1111/j.1365-2621.2006.01510.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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48
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Non-isothermal autohydrolysis of barley husks: Product distribution and antioxidant activity of ethyl acetate soluble fractions. J FOOD ENG 2008. [DOI: 10.1016/j.jfoodeng.2007.06.021] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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49
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Punjongharn P, Meevasana K, Pavasant P. Influence of particle size and salinity on adsorption of basic dyes by agricultural waste: dried seagrape (Caulerpa lentillifera). J Environ Sci (China) 2008; 20:760-8. [PMID: 18763573 DOI: 10.1016/s1001-0742(08)62124-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Green macroalga Caulerpa lentillifera was found to have reasonable adsorption capacity for basic dyes, Astrazon Blue FGRL (AB), Astrazon Red GTLN (AR), and Astrazon Golden Yellow GL-E (AY). The initial dye concentration was in the range of 100-1,800 mg/L. The dried algal sorbent was ground and sieved into 3 sizes: S (0.1-0.84 mm), M (0.84-2.0 mm), and L sizes (larger than 2.0 mm). For all conditions examined in this work (at 25 degrees C in batch systems), the adsorption reached equilibrium within the first hour. The kinetic data corresponded well with the pseudo second order kinetic model where the rate constant, k2, decreased as the sorbent size increased for all dyes. The adsorption isotherms followed both Langmuir and Freundlich models. Among three sorbent sizes, S size gave the highest adsorption capacity followed by M and L sizes. A reduction of sorbent size increased the specific surface area for mass transfer, and also increased the total pore volume, thus providing more active sites for adsorption. The adsorption of AB was adversely influenced by the protonation of algal surface at low pH. On the other hand, the adsorption of AR and AY could be due to weak electrostatic interaction, which was not significantly affected by pH. Increasing salinity of the system caused a decrease in adsorption capacity possibly due to the competition between Na+ and the dye cations for the binding sites on algal surface. Moreover, an increase in salinity generated a compressed electrical double layer on the algal surface which exerted repulsive force, retarding the adsorption of positive charged molecules such as the basic dyes.
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Affiliation(s)
- Pimol Punjongharn
- Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok 10330, Thailand.
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50
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Batzias FA, Sidiras DK. Simulation of methylene blue adsorption by salts-treated beech sawdust in batch and fixed-bed systems. JOURNAL OF HAZARDOUS MATERIALS 2007; 149:8-17. [PMID: 17433537 DOI: 10.1016/j.jhazmat.2007.03.043] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2007] [Revised: 03/06/2007] [Accepted: 03/12/2007] [Indexed: 05/14/2023]
Abstract
Batch and column kinetics of methylene blue adsorption on calcium chloride, zinc chloride, magnesium chloride and sodium chloride treated beech sawdust were simulated, using untreated beech sawdust as control, in order to explore its potential use as a low-cost adsorbent for wastewater dye removal. The adsorption capacity, estimated according to Freundlich's model, the Langmuir constant K(L) and the adsorption capacity coefficient values, determined using the Bohart and Adams' bed depth service model indicate that salts treatment enhanced the adsorption properties of the original material. Since sawdust is an industrial waste/byproduct and the salts used can be recovered as spent liquids from various chemical operations, this process of adsorbent upgrading/modification might be considered to take place within an 'Industrial Ecology' framework.
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Affiliation(s)
- F A Batzias
- Laboratory of Simulation of Industrial Processes, Department of Industrial Management and Technology, University of Piraeus, 80 Karaoli & Dimitriou, GR 18534 Piraeus, Greece
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