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Yasir AT, Benamor A, Hawari AH, Mahmoudi E. Poly (amido amine) dendrimer based membranes for wastewater treatment – A critical review. Chem Eng Sci 2023. [DOI: 10.1016/j.ces.2023.118665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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2
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Electrospun Bioscaffold Based on Cellulose Acetate and Dendrimer-modified Cellulose Nanocrystals for Controlled Drug Release. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2022. [DOI: 10.1016/j.carpta.2022.100187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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3
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Chlorine-resistant TFN RO membranes containing modified poly(amidoamine) dendrimer-functionalized halloysite nanotubes. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2020.119039] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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4
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Izadmehr N, Mansourpanah Y, Ulbricht M, Rahimpour A, Omidkhah MR. TETA-anchored graphene oxide enhanced polyamide thin film nanofiltration membrane for water purification; performance and antifouling properties. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2020; 276:111299. [PMID: 32882520 DOI: 10.1016/j.jenvman.2020.111299] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 08/17/2020] [Accepted: 08/22/2020] [Indexed: 06/11/2023]
Abstract
This work investigates the performance and structure of polyamide thin film nanocomposite (PA-TFN) membrane incorporated with triethylenetetramine-modified graphene oxide (GO-TETA). The embedment of GO-TETA nanosheets within the structure of PA-TFN membrane was evaluated at different concentrations (0.005, 0.01, 0.03 wt%; in aqueous piperazine (PIP)) through interfacial polymerization (IP). The physicochemical properties of the prepared membrane were investigated by SEM, AFM, water contact angle, and zeta potential as well as ATR-IR spectroscopy. The presence of longer chains of amino groups (in comparison with the directly linked amino ones) among the stacked GO nanosheets was assumed to increase interlayer spacing, resulting in remarkable changes in water permeance and separation behavior of modified polyamide (PA) membrane. It is seen that GO-TETA nanosheets were uniformly distributed in the matrix of PA layer. With increasing the concentration of GO-TETA, the flux of TFN membranes under 6 bar was increased from 49.8 l/m2 h (no additive) to 73.2 l/m2 h (TFN comprising 0.03 wt% GO-TETA. In addition, more loading GO-TETA resulted in a significant decrease in the average thickness of the polyamide layer from ~380 to ~150 nm. Furthermore, addition of GO-TETA improved the hydrophilicity of nanocomposite membranes, resulting in superb water flux recovery (antifouling indicator) as high as 95% after filtration of bovine serum albumin solution. Also, the retention capability of the TFN membranes towards some textile dyes increased as high as 99.6%.
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Affiliation(s)
- Neda Izadmehr
- Membrane Research Laboratory, Lorestan University, 68137-17133, Khorramabad, Iran
| | - Yaghoub Mansourpanah
- Membrane Research Laboratory, Lorestan University, 68137-17133, Khorramabad, Iran.
| | - Mathias Ulbricht
- Lehrstuhl für Technische Chemie II, Universität Duisburg-Essen, 45117, Essen, Germany.
| | - Ahmad Rahimpour
- Membrane Research Laboratory, School of Chemical Engineering, Babol Noshirvani University of Technology, Babol, Iran
| | - Mohammad Reza Omidkhah
- Department of Chemical Engineering, Tarbiat Modares University, 14155-4838, Tehran, Iran
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Cai J, Cao XL, Zhao Y, Zhou FY, Cui Z, Wang Y, Sun SP. The establishment of high-performance anti-fouling nanofiltration membranes via cooperation of annular supramolecular Cucurbit[6]uril and dendritic polyamidoamine. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.117863] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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6
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Improving the efficacy of PES-based mixed matrix membranes incorporated with citric acid–amylose-modified MWCNTs for HA removal from water. Polym Bull (Berl) 2020. [DOI: 10.1007/s00289-020-03162-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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7
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The Recent Progress in Modification of Polymeric Membranes Using Organic Macromolecules for Water Treatment. Symmetry (Basel) 2020. [DOI: 10.3390/sym12020239] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
For decades, the water deficit has been a severe global issue. A reliable supply of water is needed to ensure sustainable economic development in population growth, industrialization and urbanization. To solve this major challenge, membrane-based water treatment technology has attracted a great deal of attention to produce clean drinking water from groundwater, seawater and brackish water. The emergence of nanotechnology in membrane science has opened new frontiers in the development of advanced polymeric membranes to enhance filtration performance. Nevertheless, some obstacles such as fouling and trade-off of membrane selectivity and permeability of water have hindered the development of traditional polymeric membranes for real applications. To overcome these issues, the modification of membranes has been pursued. The use of macromolecules for membrane modification has attracted wide interests in recent years owing to their interesting chemical and structural properties. Membranes modified with macromolecules have exhibited improved anti-fouling properties due to the alteration of their physiochemical properties in terms of the membrane morphology, porosity, surface charge, wettability, and durability. This review provides a comprehensive review of the progress made in the development of macromolecule modified polymeric membranes. The role of macromolecules in polymeric membranes and the advancement of these membrane materials for water solution are presented. The challenges and future directions for this subject are highlighted.
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Nanocomposite membranes based on sodium alginate/poly(ε-caprolactone)/graphene oxide for methanol, ethanol and isopropanol dehydration via pervaporation. Polym Bull (Berl) 2019. [DOI: 10.1007/s00289-019-02921-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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9
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Bao X, Wu Q, Shi W, Wang W, Yu H, Zhu Z, Zhang X, Zhang Z, Zhang R, Cui F. Polyamidoamine dendrimer grafted forward osmosis membrane with superior ammonia selectivity and robust antifouling capacity for domestic wastewater concentration. WATER RESEARCH 2019; 153:1-10. [PMID: 30684821 DOI: 10.1016/j.watres.2018.12.067] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 12/22/2018] [Accepted: 12/25/2018] [Indexed: 06/09/2023]
Abstract
Developing a forward osmosis (FO) membrane with superior ammonia selectivity and robust antifouling performance is important for treating domestic wastewater (DW) but challenging due to the similar polarities and hydraulic radii of NH4+ and water molecules. Herein, we investigated the feasibility of using polyamidoamine (PAMAM) dendrimer to simultaneously enhance the ammonia rejection rate and antifouling capacity of the thin-film composite (TFC) FO membrane. PAMAM dendrimer with abundant, easily-protonated, terminal amine groups was grafted on TFC-FO membrane surface via covalent bonds, which inspired the TFC-FO membrane surface with appreciable Zeta potential (isoelectric point: pH = 5.5) and outstanding hydrophilicity (water contact angle: 39.83 ± 0.57°). Benefiting from the electrostatic repulsion between the protonated amine layer and NH4+-N as well as the concentration-induced diffusion resistance, the introduction of PAMAM dendrimer endowed the grafted membrane with a superior NH4+-N rejection rate of 98.23% and a significantly reduced the reverse solute flux when using NH4Cl solutions as feed solution. Meanwhile, the perfect balance between the electrostatic repulsion to positively-charged micromoleculer ions (metal ions and NH4+-N) and the electrostatic attraction to negatively-charged macromolecular organic foulants together with the hydrophilic nature of amine groups facilitated the enhancement of the grafted membranes in antifouling capacity and hence the NH4+-N selectivity (rejection rate of 91.81%) during the concentration of raw DW. The overall approach of this work opens up a frontier for preparation of ammonia-selective and antifouling TFC-FO membrane.
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Affiliation(s)
- Xian Bao
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China
| | - Qinglian Wu
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China
| | - Wenxin Shi
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China; College of Urban Construction and Environmental Engineering, Chongqing University, Chongqing, 400044, PR China.
| | - Wei Wang
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China
| | - Huarong Yu
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China
| | - Zhigao Zhu
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China
| | - Xinyu Zhang
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China
| | - Zhiqiang Zhang
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China
| | - Ruijun Zhang
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China
| | - Fuyi Cui
- State Key Laboratory of Urban Water Resource and Environment, School of Environmental Engineering, Harbin Institute of Technology, Harbin, 150090, PR China; College of Urban Construction and Environmental Engineering, Chongqing University, Chongqing, 400044, PR China.
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Bolina IC, Salviano AB, Tardioli PW, Cren ÉC, Mendes AA. Preparation of ion-exchange supports via activation of epoxy-SiO2 with glycine to immobilize microbial lipase – Use of biocatalysts in hydrolysis and esterification reactions. Int J Biol Macromol 2018; 120:2354-2365. [DOI: 10.1016/j.ijbiomac.2018.08.190] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 07/30/2018] [Accepted: 08/31/2018] [Indexed: 12/11/2022]
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11
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Improvement of stability and performance of functionalized halloysite nano tubes-based thin film nanocomposite membranes. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.05.070] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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12
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Zhang HZ, Xu ZL, Sun JY. Three-channel capillary NF membrane with PAMAM-MWCNT-embedded inner polyamide skin layer for heavy metals removal. RSC Adv 2018; 8:29455-29463. [PMID: 35548001 PMCID: PMC9084501 DOI: 10.1039/c8ra05507f] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Accepted: 08/04/2018] [Indexed: 11/21/2022] Open
Abstract
Nanofiltration (NF) membranes with simultaneous high rejection of divalent cations and anions and high water permeation were designed and fabricated via interfacial polymerization (IP) on three-channel capillary ultrafiltration (UF) membranes. MWCNTs-COOH were modified with poly(amidoamine) (PAMAM) and the as-synthesized MWCNTs-PAMAM were embedded into the inner polyamide skin-layer of the NF membranes by incorporating them into a piperazine (PIP) aqueous solution, followed by IP with trimesoyl chloride (TMC). The rigid MWCNTs and the dendrimer PAMAM molecules endow the as-fabricated NF membranes with high porosity and good hydrophilicity. Additionally, the -NH2 groups of PAMAM introduce some positive sites into the polyamide layer. The as-prepared NF membranes with incorporated MWCNTs-PAMAM exhibit a pure water flux of 48.7 L m-2 h-1 and 92.6% and 88.5% rejection for Na2SO4 and MgCl2, respectively, at 4 bar. Moreover, the NF membranes display high rejection for sulfates and metal cations, including heavy metal ions. The practicability of the membranes for mine-wastewater treatment was tested, and the membranes showed above 80% rejection of heavy metals and solution flux of about 30 L m-2 h-1. In addition, their separation performance and stability were satisfactory during the long-term run. The high rejection of the membranes for metal cations is ascribed to the positive sites offered by MWCNTs-PAMAM and the narrow membrane pores since both electrostatic repulsion and size exclusion play a role during membrane filtration. The good separation performance of the membranes for multivalent anions and heavy metal cations illustrates their potential for applications in heavy metal wastewater treatment.
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Affiliation(s)
- Hai-Zhen Zhang
- State Key Laboratory of Chemical Engineering, Membrane Science and Engineering R&D Lab, Chemical Engineering Research Center, East China University of Science and Technology (ECUST) 130 Meilong Road Shanghai 200237 China +86-21-64252989 +86-21-64253670
| | - Zhen-Liang Xu
- State Key Laboratory of Chemical Engineering, Membrane Science and Engineering R&D Lab, Chemical Engineering Research Center, East China University of Science and Technology (ECUST) 130 Meilong Road Shanghai 200237 China +86-21-64252989 +86-21-64253670
| | - Jing-Ying Sun
- State Key Laboratory of Chemical Engineering, Membrane Science and Engineering R&D Lab, Chemical Engineering Research Center, East China University of Science and Technology (ECUST) 130 Meilong Road Shanghai 200237 China +86-21-64252989 +86-21-64253670
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13
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Jeon S, Park CH, Park SH, Shin MG, Kim HJ, Baek KY, Chan EP, Bang J, Lee JH. Star polymer-assembled thin film composite membranes with high separation performance and low fouling. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.03.075] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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14
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Sum J, Beh J, Ahmad A, Ooi B. Enhancing the solvent-dendrimer miscibility at the interface and its impact on the thin film composite membrane. J IND ENG CHEM 2018. [DOI: 10.1016/j.jiec.2017.09.031] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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15
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16
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Dendrimer functional hydroxyapatite nanoparticles generated by functionalization with siloxane-cored PAMAM dendrons. J Colloid Interface Sci 2017; 500:105-112. [DOI: 10.1016/j.jcis.2017.04.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2017] [Revised: 03/28/2017] [Accepted: 04/02/2017] [Indexed: 11/21/2022]
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17
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Preparation of chemically attached polyamide thin film membrane using different diamines: separation and computational investigation. JOURNAL OF POLYMER RESEARCH 2017. [DOI: 10.1007/s10965-017-1186-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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18
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Gao B, Zhang R, Gao F, He M, Wang C, Liu L, Zhao L, Cui H. Interfacial Microstructure and Enhanced Mechanical Properties of Carbon Fiber Composites Caused by Growing Generation 1-4 Dendritic Poly(amidoamine) on a Fiber Surface. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:8339-8349. [PMID: 27472250 DOI: 10.1021/acs.langmuir.6b01485] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
In an attempt to improve the mechanical properties of carbon fiber composites, propagation of poly(amidoamine) (PAMAM) dendrimers by in situ polymerization on a carbon fiber surface was performed. During polymerization processes, PAMAM was grafted on carbon fiber by repeated Michael addition and amidation reactions. The changes in surface microstructure and the chemical composition of carbon fibers before and after modification were investigated by atomic force microscopy, X-ray photoelectron spectroscopy, and Raman spectroscopy. All the results indicated that PAMAM was successfully grown on the carbon fiber surface. Such propagation could significantly increase the surface roughness and introduce sufficient polar groups onto the carbon fiber surface, enhancing the surface wettability of carbon fiber. The fractured surface of carbon fiber-reinforced composites showed a great enhancement of interfacial adhesion. Compared with those of desized fiber composites, the interlaminar shear strength and interfacial shear strength of PAMAM/fiber-reinforced composites showed increases of 55.49 and 110.94%, respectively.
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Affiliation(s)
- Bo Gao
- School of Materials Science and Engineering, Shandong University of Science and Technology , 266590 Qingdao, People's Republic of China
| | - Ruliang Zhang
- School of Materials Science and Engineering, Shandong University of Science and Technology , 266590 Qingdao, People's Republic of China
- Carbon Fiber Engineering Research Center, School of Materials Science and Engineering, Shandong University , 250061 Jinan, People's Republic of China
| | - Fucheng Gao
- School of Materials Science and Engineering, Shandong University of Science and Technology , 266590 Qingdao, People's Republic of China
| | - Maoshuai He
- School of Materials Science and Engineering, Shandong University of Science and Technology , 266590 Qingdao, People's Republic of China
| | - Chengguo Wang
- Carbon Fiber Engineering Research Center, School of Materials Science and Engineering, Shandong University , 250061 Jinan, People's Republic of China
| | - Lei Liu
- School of Materials Science and Engineering, Shandong University of Science and Technology , 266590 Qingdao, People's Republic of China
| | - Lifen Zhao
- School of Materials Science and Engineering, Shandong University of Science and Technology , 266590 Qingdao, People's Republic of China
| | - Hongzhi Cui
- School of Materials Science and Engineering, Shandong University of Science and Technology , 266590 Qingdao, People's Republic of China
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Tang YJ, Xu ZL, Huang BQ, Wei YM, Yang H. Novel polyamide thin-film composite nanofiltration membrane modified with poly(amidoamine) and SiO2 gel. RSC Adv 2016. [DOI: 10.1039/c6ra05716k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Recently, poly(amidoamine) (PAMAM) has emerged as a novel material due to its high density of functional groups, hyper-branched structure and hydrophilic nature.
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Affiliation(s)
- Yong-Jian Tang
- State Key Laboratory of Chemical Engineering
- Membrane Science and Engineering R&D Lab
- Chemical Engineering Research Center
- East China University of Science and Technology
- Shanghai 200237
| | - Zhen-Liang Xu
- State Key Laboratory of Chemical Engineering
- Membrane Science and Engineering R&D Lab
- Chemical Engineering Research Center
- East China University of Science and Technology
- Shanghai 200237
| | - Ben-Qing Huang
- State Key Laboratory of Chemical Engineering
- Membrane Science and Engineering R&D Lab
- Chemical Engineering Research Center
- East China University of Science and Technology
- Shanghai 200237
| | - Yong-Ming Wei
- State Key Laboratory of Chemical Engineering
- Membrane Science and Engineering R&D Lab
- Chemical Engineering Research Center
- East China University of Science and Technology
- Shanghai 200237
| | - Hu Yang
- State Key Laboratory of Chemical Engineering
- Membrane Science and Engineering R&D Lab
- Chemical Engineering Research Center
- East China University of Science and Technology
- Shanghai 200237
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20
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Lai N, Zhang Y, Xu Q, Zhou N, Wang H, Ye Z. A water-soluble hyperbranched copolymer based on a dendritic structure for low-to-moderate permeability reservoirs. RSC Adv 2016. [DOI: 10.1039/c6ra06397g] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
An excellent matching relationship in size exists between HPDA and the pore throat with a permeability reservoir of under 500–100 mD.
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Affiliation(s)
- Nanjun Lai
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu City
- P.R. China
- State Key Lab of Oil and Gas Reservoir Geology and Exploitation (Southwest Petroleum University)
| | - Yan Zhang
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu City
- P.R. China
| | - Qian Xu
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu City
- P.R. China
| | - Ning Zhou
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu City
- P.R. China
| | - Hongjiang Wang
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu City
- P.R. China
| | - Zhongbin Ye
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu City
- P.R. China
- State Key Lab of Oil and Gas Reservoir Geology and Exploitation (Southwest Petroleum University)
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