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Pastoors J, Baltin C, Bettmer J, Deitert A, Götzen T, Michel C, Deischter J, Schroll I, Biselli A, Palkovits R, Rose M, Jupke A, Büchs J. Respiration-based investigation of adsorbent-bioprocess compatibility. BIOTECHNOLOGY FOR BIOFUELS AND BIOPRODUCTS 2023; 16:49. [PMID: 36934285 PMCID: PMC10024846 DOI: 10.1186/s13068-023-02297-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 03/03/2023] [Indexed: 03/20/2023]
Abstract
BACKGROUND The efficiency of downstream processes plays a crucial role in the transition from conventional petrochemical processes to sustainable biotechnological production routes. One promising candidate for product separation from fermentations with low energy demand and high selectivity is the adsorption of the target product on hydrophobic adsorbents. However, only limited knowledge exists about the interaction of these adsorbents and the bioprocess. The bioprocess could possibly be harmed by the release of inhibitory components from the adsorbent surface. Another possibility is co-adsorption of essential nutrients, especially in an in situ application, making these nutrients unavailable to the applied microorganism. RESULTS A test protocol investigating adsorbent-bioprocess compatibility was designed and applied on a variety of adsorbents. Inhibitor release and nutrient adsorption was studied in an isolated manner. Respiratory data recorded by a RAMOS device was used to assess the influence of the adsorbents on the cultivation in three different microbial systems for up to six different adsorbents per system. While no inhibitor release was detected in our investigations, adsorption of different essential nutrients was observed. CONCLUSION The application of adsorption for product recovery from the bioprocess was proven to be generally possible, but nutrient adsorption has to be assessed for each application individually. To account for nutrient adsorption, adsorptive product separation should only be applied after sufficient microbial growth. Moreover, concentrations of co-adsorbed nutrients need to be increased to compensate nutrient loss. The presented protocol enables an investigation of adsorbent-bioprocess compatibility with high-throughput and limited effort.
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Affiliation(s)
- Johannes Pastoors
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Chris Baltin
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Jens Bettmer
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Alexander Deitert
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Tobias Götzen
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Carina Michel
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Jeff Deischter
- ITMC - Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany
| | - Isabel Schroll
- Chemical Technology II, Department of Chemistry, TU Darmstadt, Alarich-Weiss-Straße 8, 64287, Darmstadt, Germany
| | - Andreas Biselli
- AVT - Fluid Process Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Regina Palkovits
- ITMC - Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, Worringerweg 2, 52074, Aachen, Germany
| | - Marcus Rose
- Chemical Technology II, Department of Chemistry, TU Darmstadt, Alarich-Weiss-Straße 8, 64287, Darmstadt, Germany
| | - Andreas Jupke
- AVT - Fluid Process Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany
| | - Jochen Büchs
- AVT - Biochemical Engineering, RWTH Aachen University, Forckenbeckstraße 51, 52074, Aachen, Germany.
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Song J, Meng Q, Wang J, Guo X, Wei P, Dong J, Shi Q. Length exclusion separation of acetone/butanol using ZIF-302 derivatives with adjustable ellipsoidal cage sizes. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2023.123371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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Pérez-Botella E, Valencia S, Rey F. Zeolites in Adsorption Processes: State of the Art and Future Prospects. Chem Rev 2022; 122:17647-17695. [PMID: 36260918 PMCID: PMC9801387 DOI: 10.1021/acs.chemrev.2c00140] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Zeolites have been widely used as catalysts, ion exchangers, and adsorbents since their industrial breakthrough in the 1950s and continue to be state-of the-art adsorbents in many separation processes. Furthermore, their properties make them materials of choice for developing and emerging separation applications. The aim of this review is to put into context the relevance of zeolites and their use and prospects in adsorption technology. It has been divided into three different sections, i.e., zeolites, adsorption on nanoporous materials, and chemical separations by zeolites. In the first section, zeolites are explained in terms of their structure, composition, preparation, and properties, and a brief review of their applications is given. In the second section, the fundamentals of adsorption science are presented, with special attention to its industrial application and our case of interest, which is adsorption on zeolites. Finally, the state-of-the-art relevant separations related to chemical and energy production, in which zeolites have a practical or potential applicability, are presented. The replacement of some of the current separation methods by optimized adsorption processes using zeolites could mean an improvement in terms of sustainability and energy savings. Different separation mechanisms and the underlying adsorption properties that make zeolites interesting for these applications are discussed.
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Affiliation(s)
| | | | - Fernando Rey
- . Phone: +34 96 387 78 00.
Fax: +34 96 387 94
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Beckwée EJ, Wittevrongel GR, Claessens B. Comparing column dynamics in the liquid and vapor phase adsorption of biobutanol on an activated carbon monolith. ADSORPTION 2022. [DOI: 10.1007/s10450-022-00362-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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5
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Review of alternative technologies for acetone-butanol-ethanol separation: Principles, state-of-the-art, and development trends. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.121244] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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6
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Adsorptive separation of butanol, acetone and ethanol in zeolite imidazolate frameworks with desirable pore apertures. Chem Eng Sci 2022. [DOI: 10.1016/j.ces.2021.117251] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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7
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Noonikara‐Poyil A, Cui H, Yakovenko AA, Stephens PW, Lin R, Wang B, Chen B, Dias HVR. A Molecular Compound for Highly Selective Purification of Ethylene. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202109338] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Anurag Noonikara‐Poyil
- Department of Chemistry and Biochemistry The University of Texas at Arlington Arlington TX 76019 USA
| | - Hui Cui
- Department of Chemistry University of Texas at San Antonio San Antonio TX 78249 USA
| | - Andrey A. Yakovenko
- X-Ray Science Division Advanced Photon Source Argonne National Laboratory Argonne IL 60439 USA
| | - Peter W. Stephens
- Department of Physics and Astronomy Stony Brook University Stony Brook NY 11794-3800 USA
| | - Rui‐Biao Lin
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Bin Wang
- Department of Chemistry University of Texas at San Antonio San Antonio TX 78249 USA
| | - Banglin Chen
- Department of Chemistry University of Texas at San Antonio San Antonio TX 78249 USA
| | - H. V. Rasika Dias
- Department of Chemistry and Biochemistry The University of Texas at Arlington Arlington TX 76019 USA
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Noonikara-Poyil A, Cui H, Yakovenko AA, Stephens PW, Lin RB, Wang B, Chen B, Dias HVR. A Molecular Compound for Highly Selective Purification of Ethylene. Angew Chem Int Ed Engl 2021; 60:27184-27188. [PMID: 34670001 DOI: 10.1002/anie.202109338] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 09/23/2021] [Indexed: 12/13/2022]
Abstract
Purification of C2 H4 from an C2 H4 /C2 H6 mixture is one of the most challenging separation processes, which is achieved mainly through energy-intensive, cryogenic distillation in industry. Sustainable, non-distillation methods are highly desired as alternatives. We discovered that the fluorinated bis(pyrazolyl)borate ligand supported copper(I) complex {[(CF3 )2 Bp]Cu}3 has features very desirable in an olefin-paraffin separation material. It binds ethylene exclusively over ethane generating [(CF3 )2 Bp]Cu(C2 H4 ). This molecular compound exhibits extremely high and record ideal adsorbed solution theory (IAST) C2 H4 /C2 H6 gas separation selectivity, affording high purity (>99.5 %) ethylene that can be readily desorbed from separation columns. In-situ PXRD provides a "live" picture of the reversible conversion between [(CF3 )2 Bp]Cu(C2 H4 ) and the ethylene-free sorbent in the solid-state, driven by the presence or removal of C2 H4 . Molecular structures of trinuclear {[(CF3 )2 Bp]Cu}3 and mononuclear [(CF3 )2 Bp]Cu(C2 H4 ) are also presented.
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Affiliation(s)
- Anurag Noonikara-Poyil
- Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX, 76019, USA
| | - Hui Cui
- Department of Chemistry, University of Texas at San Antonio, San Antonio, TX, 78249, USA
| | - Andrey A Yakovenko
- X-Ray Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, IL, 60439, USA
| | - Peter W Stephens
- Department of Physics and Astronomy, Stony Brook University, Stony Brook, NY, 11794-3800, USA
| | - Rui-Biao Lin
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Bin Wang
- Department of Chemistry, University of Texas at San Antonio, San Antonio, TX, 78249, USA
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, San Antonio, TX, 78249, USA
| | - H V Rasika Dias
- Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX, 76019, USA
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Zhang Y, Li J, Meng J, Sun K, Yan H. A neutral red mediated electro-fermentation system of Clostridium beijerinckii for effective co-production of butanol and hydrogen. BIORESOURCE TECHNOLOGY 2021; 332:125097. [PMID: 33845318 DOI: 10.1016/j.biortech.2021.125097] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 03/25/2021] [Accepted: 03/26/2021] [Indexed: 06/12/2023]
Abstract
To enhance the co-production of butanol and hydrogen by the acetone-butanol-ethanol (ABE) fermentation of Clostridium beijerinckii, a novel cathodic electro-fermentation (CEF) system was constructed with neutral red (NR) as electron mediator. With the mediation of NR, production of butanol and hydrogen from glucose in the CEF system achieved 5.49 ± 0.28 g/L and 3.74 ± 0.16 L/L, 569.5% and 325.0% higher than that in the open circuit (OC) system, respectively. The butanol and hydrogen yield of 0.30 ± 0.02 g/g and 206.53 ± 8.20 mL/g was 172.7% and 71.4% higher than that in the OC system, respectively. The effective co-production of butanol and hydrogen in the NR-mediated CEF system was attributed to the cooperation of the introduced polarized electrode and the additional NR. With the control of the polarized electrode, a feasible ORP was available for the effective hydrogen production. And the additional NR had induced more carbon source and electrons to the synthesis of butanol.
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Affiliation(s)
- Yafei Zhang
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin 150090, China
| | - Jianzheng Li
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin 150090, China
| | - Jia Meng
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin 150090, China.
| | - Kai Sun
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin 150090, China
| | - Han Yan
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin 150090, China
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Preparation of Continuous Highly Hydrophobic Pure Silica ITQ-29 Zeolite Layers on Alumina Supports. Molecules 2020; 25:molecules25184150. [PMID: 32927912 PMCID: PMC7570531 DOI: 10.3390/molecules25184150] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 09/07/2020] [Accepted: 09/08/2020] [Indexed: 11/16/2022] Open
Abstract
The preparation of continuous layers of highly hydrophobic pure silica ITQ-29 zeolite, potentially applicable as hydrophobic membranes for separation of molecules based on their polarity, has been investigated. Continuous layers of intergrown ITQ-29 zeolite crystals were successfully grown on porous alumina supports by optimization of the synthesis conditions, such as the appropriate selection of the seeds, the procedure for the gel preparation, and the calcination conditions. This resulted in the formation of all silica ITQ-29 zeolite layers without the presence of germanium required in previously reported ITQ-29 membranes, with the subsequent improvement in quality and stability, as verified by the absence of cracks after calcination. We have proved that the incorporation of aluminum from the support into the zeolite layer does not occur, neither during the secondary growth nor through migration of aluminum species during calcination.
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Gan L, Chidambaram A, Fonquernie PG, Light ME, Choquesillo-Lazarte D, Huang H, Solano E, Fraile J, Viñas C, Teixidor F, Navarro JAR, Stylianou KC, Planas JG. A Highly Water-Stable meta-Carborane-Based Copper Metal–Organic Framework for Efficient High-Temperature Butanol Separation. J Am Chem Soc 2020; 142:8299-8311. [DOI: 10.1021/jacs.0c01008] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Lei Gan
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), E-08193 Bellaterra, Barcelona, Spain
| | - Arunraj Chidambaram
- Institute of Chemical Sciences and Engineering, École Polytechnique Fedérale de Lausanne (EPFL Valais), Rue de l’Industrie 17, 1951 Sion, Switzerland
| | - Pol G. Fonquernie
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), E-08193 Bellaterra, Barcelona, Spain
| | - Mark E. Light
- Department of Chemistry, University of Southampton, Highfield, Southampton SO17 1BJ, U.K
| | - Duane Choquesillo-Lazarte
- Laboratorio de Estudios Cristalográficos, IACT, CSIC-Universidad de Granada, Av. de las Palmeras 4, E-18100 Armilla, Granada, Spain
| | - Hongliang Huang
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Chemistry and Chemical Engineering, Tiangong University, Tianjin 300387, China
| | - Eduardo Solano
- NCD-SWEET Beamline, ALBA Synchrotron Light Source, 08290 Cerdanyola del Vallès, Barcelona, Spain
| | - Julio Fraile
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), E-08193 Bellaterra, Barcelona, Spain
| | - Clara Viñas
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), E-08193 Bellaterra, Barcelona, Spain
| | - Francesc Teixidor
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), E-08193 Bellaterra, Barcelona, Spain
| | - Jorge A. R. Navarro
- Departamento de Quı́mica Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, E-18071 Granada, Spain
| | - Kyriakos C. Stylianou
- Institute of Chemical Sciences and Engineering, École Polytechnique Fedérale de Lausanne (EPFL Valais), Rue de l’Industrie 17, 1951 Sion, Switzerland
- Department of Chemistry, Oregon State University, 153 Gilbert Hall, Corvallis, Oregon 97331, United States
| | - José G. Planas
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), E-08193 Bellaterra, Barcelona, Spain
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Claessens B, Dubois N, Lefevere J, Mullens S, Cousin-Saint-Remi J, Denayer JFM. 3D-Printed ZIF-8 Monoliths for Biobutanol Recovery. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c00453] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Benjamin Claessens
- Department of Chemical Engineering Vrije Universiteit Brussel, Elsene 1050, Belgium
| | - Nicolas Dubois
- Department of Chemical Engineering Vrije Universiteit Brussel, Elsene 1050, Belgium
| | - Jasper Lefevere
- Vlaams Instituut voor Technologische Ontwikkeling (VITO NV), Mol 2400, Belgium
| | - Steven Mullens
- Vlaams Instituut voor Technologische Ontwikkeling (VITO NV), Mol 2400, Belgium
| | | | - Joeri F. M. Denayer
- Department of Chemical Engineering Vrije Universiteit Brussel, Elsene 1050, Belgium
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Cousin-Saint-Remi J, Van der Perre S, Segato T, Delplancke MP, Goderis S, Terryn H, Baron G, Denayer J. Highly Robust MOF Polymeric Beads with a Controllable Size for Molecular Separations. ACS APPLIED MATERIALS & INTERFACES 2019; 11:13694-13703. [PMID: 30896141 DOI: 10.1021/acsami.9b00521] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Shaping metal-organic frameworks (MOFs) into robust particles with a controllable size is of large interest to the field of adsorption. Therefore, a method is presented here to produce robust MOF beads of different sizes, ranging from 250 μm to several millimeters, which, moreover, preserve the adsorption properties of the unformulated MOF. A simple, mild, and flexible method is demonstrated with the zeolitic imidazolate framework-8 (ZIF-8)/polyvinyl formal composite material. The properties of the composite material are determined via optical imaging, scanning electron microscopy, energy-dispersive X-ray spectroscopy, inductively coupled plasma mass spectrometry, X-ray diffraction, mercury intrusion, argon porosimetry and pycnometry as well as thermogravimetric analysis/differential scanning calorimetry, crush strength tests, and immersion experiments. The proposed method allows the production of resistant particles with a high MOF loading (up to 85 wt %) and remarkable structural and textural properties required for adsorptive separation processes, including a preserved ZIF-8 crystalline structure, microporosity, and a narrow macropore size distribution (1.27 μm average). The particles show a spherical shape with an average aspect ratio of 0.85. The stability tests demonstrated that the composite MOF material exhibits a high mechanical strength (3.09 N/Pc crushing strength) almost equivalent to that of a widely used commercial zeolite material. Furthermore, the material remains stable up to 200 °C and in most solvents. The adsorption properties are explored via static and dynamic experiments in the vapor and liquid phases. The results show that the adsorption capacities are only reduced in proportion to the binder content compared with the pristine material, indicating no binder intrusion in the ZIF-8 pores. Fixed-bed experiments demonstrate the remarkable separation performance in the vapor phase, whereas mass transfer limitations arise in the liquid phase with increasing flow rate. The mass transfer limitations are attributed to the diffusion in the macropores or through the ZIF-8 crystal outer layer.
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Affiliation(s)
| | | | - Tiriana Segato
- Department of Materials Engineering, Characterization, Synthesis and Recycling , Université Libre de Bruxelles , B-1050 Bruxelles , Belgium
| | - Marie-Paule Delplancke
- Department of Materials Engineering, Characterization, Synthesis and Recycling , Université Libre de Bruxelles , B-1050 Bruxelles , Belgium
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Eckstein S, Hintermeier PH, Zhao R, Baráth E, Shi H, Liu Y, Lercher JA. Influence of Hydronium Ions in Zeolites on Sorption. Angew Chem Int Ed Engl 2019; 58:3450-3455. [DOI: 10.1002/anie.201812184] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 11/30/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Sebastian Eckstein
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Peter H. Hintermeier
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Ruixue Zhao
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Eszter Baráth
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Hui Shi
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
- Institute for Integrated Catalysis Pacific Northwest National Laboratory P.O. Box 999 Richland WA 99352 USA
| | - Yue Liu
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Johannes A. Lercher
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
- Institute for Integrated Catalysis Pacific Northwest National Laboratory P.O. Box 999 Richland WA 99352 USA
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Eckstein S, Hintermeier PH, Zhao R, Baráth E, Shi H, Liu Y, Lercher JA. Influence of Hydronium Ions in Zeolites on Sorption. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201812184] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sebastian Eckstein
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Peter H. Hintermeier
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Ruixue Zhao
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Eszter Baráth
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Hui Shi
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
- Institute for Integrated Catalysis Pacific Northwest National Laboratory P.O. Box 999 Richland WA 99352 USA
| | - Yue Liu
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
| | - Johannes A. Lercher
- Department of Chemistry and Catalysis Research Center Technische Universität München Lichtenbergstraße 4 85747 Garching Germany
- Institute for Integrated Catalysis Pacific Northwest National Laboratory P.O. Box 999 Richland WA 99352 USA
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Tarasov AL. Catalytic Conversion of Glycerol into Aromatic Hydrocarbons, Acrolein, and Glycerol Ethers on Zeolite Catalysts. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2018. [DOI: 10.1134/s0036024418120397] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Gómez-Álvarez P, Noya EG, Lomba E, Valencia S, Pires J. Study of Short-Chain Alcohol and Alcohol-Water Adsorption in MEL and MFI Zeolites. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:12739-12750. [PMID: 30296099 DOI: 10.1021/acs.langmuir.8b02326] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
In this paper, we present a comparative study of the adsorption behavior of short chain alcohols (pure and in aqueous solution) into silicalite-1 (MFI-type zeolite) and silicalite-2 (MEL-type zeolite). For quite some time, silicalite-1 has been the reference material to address the problem of adsorptive-based separation, mostly for hydrocarbon mixtures. Interestingly, being structurally close to silicalite-1, adsorption studies using silicalite-2 are scarce and to the best of our knowledge, a comparative study of their behavior for alcohol-water mixtures has not been published to date. We have here resorted to molecular simulation techniques to analyze the adsorption and diffusion phenomena in both zeolites at 25 and 50 °C for pure methanol, ethanol, 1-butanol, and water, and for some relevant compositions of alcohol/water mixtures. In addition to the dilute regime in the mixture, our study ranges from intermediate alcohol concentrations to alcohol-rich phases, relevant to alcohol purification processes. Besides, we have performed volumetric and calorimetric measurements of single-component adsorption of alcohols in pure silica MEL zeolite, which were used to validate the model potentials used in the simulations. We observe that the zigzag channels of MFI zeolite are most likely responsible for its somewhat higher affinity for alcohols. This leads to higher adsorption selectivities when compared to those of MEL zeolite. We have also found that the choice of water model strongly conditions water coadsorption into the zeolites and subsequently the predictions of the adsorbent's selectivity in alcohol/water systems. Despite considerable differences for adsorbed pure components, diffusivities of alcohol and water adsorbed from mixtures are relatively similar, as a consequence of the strong hydrogen bonds between hydroxyl groups and water.
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Affiliation(s)
- Paula Gómez-Álvarez
- Instituto de Química Física Rocasolano, CSIC , Serrano 119 , E-28006 Madrid , Spain
| | - Eva G Noya
- Instituto de Química Física Rocasolano, CSIC , Serrano 119 , E-28006 Madrid , Spain
| | - Enrique Lomba
- Instituto de Química Física Rocasolano, CSIC , Serrano 119 , E-28006 Madrid , Spain
| | - Susana Valencia
- Instituto de Tecnología Química , Universitat Politècnica de València-CSIC , Avenida de los Naranjos, s/n , Valencia 46022 , Spain
| | - João Pires
- CQB and CQE, Departamento de Química e Bioquímica, Faculdade de Ciências , Universidade de Lisboa , Ed. C8 , Campo Grande , 1749-016 Lisboa , Portugal
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Zhou M, Hedlund J. Facile Preparation of Hydrophobic Colloidal MFI and CHA Crystals and Oriented Ultrathin Films. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201806502] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Ming Zhou
- Chemical Technology, Department of Civil; Environmental and Natural Resources Engineering; Luleå University of Technology; 97187 Luleå Sweden
| | - Jonas Hedlund
- Chemical Technology, Department of Civil; Environmental and Natural Resources Engineering; Luleå University of Technology; 97187 Luleå Sweden
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Zhou M, Hedlund J. Facile Preparation of Hydrophobic Colloidal MFI and CHA Crystals and Oriented Ultrathin Films. Angew Chem Int Ed Engl 2018; 57:10966-10970. [DOI: 10.1002/anie.201806502] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 06/29/2018] [Indexed: 01/14/2023]
Affiliation(s)
- Ming Zhou
- Chemical Technology, Department of Civil; Environmental and Natural Resources Engineering; Luleå University of Technology; 97187 Luleå Sweden
| | - Jonas Hedlund
- Chemical Technology, Department of Civil; Environmental and Natural Resources Engineering; Luleå University of Technology; 97187 Luleå Sweden
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Martin-Calvo A, Van der Perre S, Claessens B, Calero S, Denayer JFM. Unravelling the influence of carbon dioxide on the adsorptive recovery of butanol from fermentation broth using ITQ-29 and ZIF-8. Phys Chem Chem Phys 2018; 20:9957-9964. [DOI: 10.1039/c8cp01034j] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
The presence of CO2during the vapor phase adsorption of butanol from ABE fermentation at the head space of the fermenter has an important roll on the efficient recovery of biobutanol.
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Affiliation(s)
- Ana Martin-Calvo
- Department of Chemical Engineering
- Vrije Universiteit Brussel
- 1050 – Brussels
- Belgium
| | - Stijn Van der Perre
- Department of Chemical Engineering
- Vrije Universiteit Brussel
- 1050 – Brussels
- Belgium
| | - Benjamin Claessens
- Department of Chemical Engineering
- Vrije Universiteit Brussel
- 1050 – Brussels
- Belgium
| | - Sofia Calero
- Department of Physical
- Chemical, and Natural Systems
- University Pablo de Olavide
- 41013 Seville
- Spain
| | - Joeri F. M. Denayer
- Department of Chemical Engineering
- Vrije Universiteit Brussel
- 1050 – Brussels
- Belgium
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