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Yin T, Meng X, Wang S, Yao X, Liu N, Shi L. Study on the adsorption of low-concentration VOCs on zeolite composites based on chemisorption of metal-oxides under dry and wet conditions. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2021.119634] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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2
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Meng X, Jin L, Yang C, Shi L, Liu N, Ma Z. Adsorption of toluene on silicalite‐1/NaY composites: Influence of NaY pretreatment on hydrophobic properties. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6118] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Xuan Meng
- International Joint Research Center of Green Energy Chemical Engineering East China University of Science and Technology Shanghai China
| | - Linpeng Jin
- International Joint Research Center of Green Energy Chemical Engineering East China University of Science and Technology Shanghai China
| | - Chao Yang
- International Joint Research Center of Green Energy Chemical Engineering East China University of Science and Technology Shanghai China
| | - Li Shi
- International Joint Research Center of Green Energy Chemical Engineering East China University of Science and Technology Shanghai China
| | - Naiwang Liu
- International Joint Research Center of Green Energy Chemical Engineering East China University of Science and Technology Shanghai China
| | - Zhiming Ma
- International Joint Research Center of Green Energy Chemical Engineering East China University of Science and Technology Shanghai China
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3
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Evaluation for the Removal Efficiency of VOCs and Heavy Metals by Zeolites-Based Materials in the Wastewater: A Case Study in the Tito Scalo Industrial Area. Processes (Basel) 2020. [DOI: 10.3390/pr8111519] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
The current study was designed to demonstrate the efficiency of selected zeolites in the immobilization of heavy metals and volatile organic compounds from water in the industrial area of Tito Scalo (Basilicata Region in Southern Italy). The efficiency of zeolite materials has been evaluated by analyzing real water samples, by a multi-technique approach. Gas chromatography (GC) and inductively coupled plasma optical emission spectrometry (ICP-OES) were selected for the detection of volatile organic compounds (VOCs) and heavy metals respectively, and then by thermal analysis (TG, DTA) and X-ray powder diffraction (XRD) to verify the presence of contaminants in the structural channels of the adsorbents. ZSM-5 zeolite (MFI topology) was suitable for volatile organic compounds, showing removal efficiencies 87%. 13X (FAU topology) was more selective for in situ abatements of heavy metals, with efficiencies up to 100%. After VOCs and heavy metals removal, structure refinements of loaded zeolites highlighted variations of both lattice parameters and extraframework content confirming the pollutants immobilization in the framework microporosities. The occurrence of these species was also confirmed by DTA curves showing different phenomena explained on the basis of the nature and number of extraframework species hosted in the zeolite micropores.
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4
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Beltrami G, Martucci A, Pasti L, Chenet T, Ardit M, Gigli L, Cescon M, Suard E. L-Lysine Amino Acid Adsorption on Zeolite L: a Combined Synchrotron, X-Ray and Neutron Diffraction Study. ChemistryOpen 2020; 9:978-982. [PMID: 33024651 PMCID: PMC7528762 DOI: 10.1002/open.202000183] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 08/24/2020] [Indexed: 11/13/2022] Open
Abstract
Combined neutron and X-ray powder diffraction techniques highlighted the sorption capacity of the acidic L zeolite towards the L-lysine amino acid. The role of zeolite channels in the stabilization of the lysine absorbed and the effect of water on protein structure are elucidated at atomistic level. The stabilization of the L α-helical conformation is related to strong H-bonds between the tail aminogroups of lysine molecules and the Brønsted acid site as well as to complex intermolecular H-bond system between water molecules, zeolite and amino acid. This finding is relevant in the catalytic synthesis of polypeptide, as well as in industrial biotechnology by qualitatively predicting binding behaviour.
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Affiliation(s)
- Giada Beltrami
- Department of Physics and Earth Sciences, University of Ferrara, Via Saragat 1, 44121, Ferrara, Italy
| | - Annalisa Martucci
- Department of Physics and Earth Sciences, University of Ferrara, Via Saragat 1, 44121, Ferrara, Italy
| | - Luisa Pasti
- Dipartimento di Scienze Chimiche e Farmaceutiche, University of Ferrara, Via Fossato di Mortara 17, 44121, Ferrara, Italy
| | - Tatiana Chenet
- Dipartimento di Scienze Chimiche e Farmaceutiche, University of Ferrara, Via Fossato di Mortara 17, 44121, Ferrara, Italy
| | - Matteo Ardit
- Department of Physics and Earth Sciences, University of Ferrara, Via Saragat 1, 44121, Ferrara, Italy
| | - Lara Gigli
- Elettra-Sincrotrone Trieste S.C.p.A., Materials Characterisation by X-ray diffraction (MCX) beamline Strada, Statale, 14 - km 163,5 in AREA Science Park, Basovizza, Trieste, Italy
| | - Mirco Cescon
- Dipartimento di Scienze Chimiche e Farmaceutiche, University of Ferrara, Via Fossato di Mortara 17, 44121, Ferrara, Italy
| | - Emmanuelle Suard
- Institute Max Von Laue and Paul Langevin, D2B beamline BP156, 38042, Grenoble, France
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5
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Rodeghero E, Chenet T, Martucci A, Ardit M, Sarti E, Pasti L. Selective adsorption of toluene and n-hexane binary mixture from aqueous solution on zeolite ZSM-5: Evaluation of competitive behavior between aliphatic and aromatic compounds. Catal Today 2020. [DOI: 10.1016/j.cattod.2019.09.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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6
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Yan X, Anguille S, Bendahan M, Moulin P. Ionic liquids combined with membrane separation processes: A review. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2019.03.103] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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7
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Toluene removal under humid conditions by synergistic adsorption–photocatalysis using nano TiO2 supported on ZSM-5 synthesized from rice-husk without structure-directing agent. REACTION KINETICS MECHANISMS AND CATALYSIS 2018. [DOI: 10.1007/s11144-018-1452-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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8
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Guzzinati R, Sarti E, Catani M, Costa V, Pagnoni A, Martucci A, Rodeghero E, Capitani D, Pietrantonio M, Cavazzini A, Pasti L. Formation of Supramolecular Clusters at the Interface of Zeolite X Following the Adsorption of Rare-Earth Cations and Their Impact on the Macroscopic Properties of the Zeolite. Chemphyschem 2018; 19:2208-2217. [DOI: 10.1002/cphc.201800333] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Indexed: 01/03/2023]
Affiliation(s)
- Roberta Guzzinati
- University of Ferrara, Department of Chemistry and Pharmaceutical Sciences; Via L. Borsari, 46 44121 Ferrara Italy
- Italian National Agency for New Technologies, Energy and Suitable Economic Development (ENEA), R. C. Bologna; Via Martiri di Monte Sole, 4 40129 Bologna Italy
| | - Elena Sarti
- University of Ferrara, Department of Chemistry and Pharmaceutical Sciences; Via L. Borsari, 46 44121 Ferrara Italy
| | - Martina Catani
- University of Ferrara, Department of Chemistry and Pharmaceutical Sciences; Via L. Borsari, 46 44121 Ferrara Italy
| | - Valentina Costa
- University of Ferrara, Department of Chemistry and Pharmaceutical Sciences; Via L. Borsari, 46 44121 Ferrara Italy
| | - Antonella Pagnoni
- University of Ferrara, Department of Chemistry and Pharmaceutical Sciences; Via L. Borsari, 46 44121 Ferrara Italy
| | - Annalisa Martucci
- University of Ferrara, Department of Physics and Earth Sciences; Via Saragat, 1 44121 Ferrara Italy
| | - Elisa Rodeghero
- University of Ferrara, Department of Physics and Earth Sciences; Via Saragat, 1 44121 Ferrara Italy
| | - Donatella Capitani
- National Research Centre; Methodological Chemistry Institute, CNR-IMC, Laboratory “Annalaura Segre”; Via Salaria km 29, 300 00015 Monterotondo (RM) Italy
| | - Massimiliana Pietrantonio
- Italian National Agency for New Technology, Energy and Suitable Economic Development (ENEA), R. C. Casaccia; Via Anguillarese, 301, S. Maria di Galeria Roma Italy
| | - Alberto Cavazzini
- University of Ferrara, Department of Chemistry and Pharmaceutical Sciences; Via L. Borsari, 46 44121 Ferrara Italy
| | - Luisa Pasti
- University of Ferrara, Department of Chemistry and Pharmaceutical Sciences; Via L. Borsari, 46 44121 Ferrara Italy
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9
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Insights into Adsorption of Chlorobenzene in High Silica MFI and FAU Zeolites Gained from Chromatographic and Diffractometric Techniques. MINERALS 2018. [DOI: 10.3390/min8030080] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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10
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A facile synthesis of mordenite zeolite nanostructures for efficient bleaching of crude soybean oil and removal of methylene blue dye from aqueous media. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.10.061] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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11
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Kisley L, Patil U, Dhamane S, Kourentzi K, Tauzin LJ, Willson RC, Landes CF. Competitive multicomponent anion exchange adsorption of proteins at the single molecule level. Analyst 2017; 142:3127-3131. [DOI: 10.1039/c7an00701a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Super-resolution imaging of multicomponent, competitive adsorption demonstrates that competitors block certain ligands from the analyte without changing analyte adsorption kinetics.
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Affiliation(s)
- Lydia Kisley
- Department of Chemistry
- Rice University
- Houston
- USA
| | - Ujwal Patil
- Department of Biology & Biochemistry
- University of Houston
- Houston
- USA
| | - Sagar Dhamane
- Department of Biology & Biochemistry
- University of Houston
- Houston
- USA
| | - Katerina Kourentzi
- Department of Chemical & Biomolecular Engineering
- University of Houston
- Houston
- USA
| | | | - Richard C. Willson
- Department of Chemical & Biomolecular Engineering
- University of Houston
- Houston
- USA
- Department of Biology & Biochemistry
| | - Christy F. Landes
- Department of Chemistry
- Rice University
- Houston
- USA
- Department of Electrical and Computer Engineering
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