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Sun Y, Du Q, Wang F, Dramou P, He H. Active metal single-sites based on metal–organic frameworks: construction and chemical prospects. NEW J CHEM 2021. [DOI: 10.1039/d0nj05029f] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Metal single-point is a novel and potential design strategy that has been applied for the development of metal organic frameworks.
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Affiliation(s)
- Yiyang Sun
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 211198
- China
| | - Qiuzheng Du
- Department of Pharmacy
- The First Affiliated Hospital of Zhengzhou University
- Zhengzhou 450052
- China
| | - Fangqi Wang
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 211198
- China
| | - Pierre Dramou
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 211198
- China
| | - Hua He
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 211198
- China
- Key Laboratory of Drug Quality Control and Pharmacovigilance, Ministry of Education
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2
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A Bibliometric Survey of Paraffin/Olefin Separation Using Membranes. MEMBRANES 2019; 9:membranes9120157. [PMID: 31779146 PMCID: PMC6950670 DOI: 10.3390/membranes9120157] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 10/29/2019] [Accepted: 10/30/2019] [Indexed: 11/17/2022]
Abstract
Bibliometric studies allow to collect, organize and process information that can be used to guide the development of research and innovation and to provide basis for decision-making. Paraffin/olefin separations constitute an important industrial issue because cryogenic separation methods are frequently needed in industrial sites and are very expensive. As a consequence, the use of membrane separation processes has been extensively encouraged and has become an attractive alternative for commercial separation processes, as this may lead to reduction of production costs, equipment size, energy consumption and waste generation. For these reasons, a bibliometric survey of paraffin/olefin membrane separation processes is carried out in the present study in order to evaluate the maturity of the technology for this specific application. Although different studies have proposed the use of distinct alternatives for olefin/paraffin separations, the present work makes clear that consensus has yet to be reached among researchers and technicians regarding the specific membranes and operation conditions that will make these processes scalable for large-scale commercial applications.
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3
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Luna-Triguero A, Vicent-Luna JM, Madero-Castro RM, Gómez-Álvarez P, Calero S. Acetylene Storage and Separation Using Metal-Organic Frameworks with Open Metal Sites. ACS APPLIED MATERIALS & INTERFACES 2019; 11:31499-31507. [PMID: 31368697 DOI: 10.1021/acsami.9b09010] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
Efficient separation and storage of gas streams involving light hydrocarbons is essential for industrial applications. These hydrocarbons are widely used as energy resources and/or chemical raw materials in various chemical reactions. Here, we focus on the separation of acetylene from methane and carbon dioxide. The separation of acetylene from carbon dioxide is, in particular, challenging due to the similar kinetic diameters and boiling points of the molecules. In recent years, considerable progress has been made in adsorption-based separations using porous metal-organic frameworks (MOFs). Most reported studies are experimental. We present a computational study on these gas separations using a variety of MOFs. This allows investigation of the competitive gas adsorption, which is experimentally challenging, as well as understanding the adsorption mechanisms at the molecular level, which in turn allows further experimental MOF design for this application. MOFs with open metal sites, and particularly Fe-MOF-74, seem to be good for this separation, with a trade-off between physical adsorption capacity and selectivity. Based on experimental single-adsorption isotherms at various temperatures, we developed and validated a specific parameterization to account for the interactions of the olefin with the open metal sites. In addition to volumetric and calorimetric adsorption, we comprehensively investigate the characteristics of the interaction between the MOFs and the guest molecules in terms of binding sites and density profiles. The overall agreement of our simulated results with experimental data for pure components points to the reliability of the models and methods to successfully predict the separation of mixtures.
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Affiliation(s)
- A Luna-Triguero
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km. 1 , ES-41013 Seville , Spain
| | - J M Vicent-Luna
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km. 1 , ES-41013 Seville , Spain
| | - R M Madero-Castro
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km. 1 , ES-41013 Seville , Spain
| | - P Gómez-Álvarez
- Laboratorio de Simulación Molecular y Química Computacional, CIQSO-Centro de Investigación en Química Sostenible and Departamento de Ciencias Integradas , Universidad de Huelva , 21007 Huelva , Spain
| | - S Calero
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km. 1 , ES-41013 Seville , Spain
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Luna-Triguero A, Vicent-Luna JM, Poursaeidesfahani A, Vlugt TJH, Sánchez-de-Armas R, Gómez-Álvarez P, Calero S. Improving Olefin Purification Using Metal Organic Frameworks with Open Metal Sites. ACS APPLIED MATERIALS & INTERFACES 2018; 10:16911-16917. [PMID: 29671568 DOI: 10.1021/acsami.8b04106] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The separation and purification of light hydrocarbons is challenging in the industry. Recently, a ZJNU-30 metal-organic framework (MOF) has been found to have the potential for adsorption-based separation of olefins and diolefins with four carbon atoms [H. M. Liu et al. Chem.-Eur. J. 2016, 22, 14988-14997]. Our study corroborates this finding but reveals Fe-MOF-74 as a more efficient candidate for the separation because of the open metal sites. We performed adsorption-based separation, transient breakthrough curves, and density functional theory calculations. This combination of techniques provides an extensive understanding of the studied system. Using this MOF, we propose a separation scheme to obtain a high-purity product.
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Affiliation(s)
- A Luna-Triguero
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km 1 , ES-41013 Seville , Spain
| | - J M Vicent-Luna
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km 1 , ES-41013 Seville , Spain
| | - A Poursaeidesfahani
- Engineering Thermodynamics, Process & Energy Department , Faculty of Mechanical, Maritime and Materials Engineering, Delft University of Technology , Leeghwaterstraat 39 , 2628CB Delft , The Netherlands
| | - T J H Vlugt
- Engineering Thermodynamics, Process & Energy Department , Faculty of Mechanical, Maritime and Materials Engineering, Delft University of Technology , Leeghwaterstraat 39 , 2628CB Delft , The Netherlands
| | - R Sánchez-de-Armas
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km 1 , ES-41013 Seville , Spain
| | - P Gómez-Álvarez
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km 1 , ES-41013 Seville , Spain
- Laboratorio de Simulación Molecular y Quı́mica Computacional, CIQSO-Centro de Investigación en Quı́mica Sostenible and Departamento de Ciencias Integradas , Universidad de Huelva , 21007 Huelva , Spain
| | - S Calero
- Department of Physical, Chemical and Natural Systems , Universidad Pablo de Olavide , Ctra. Utrera Km 1 , ES-41013 Seville , Spain
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Strauss I, Mundstock A, Hinrichs D, Himstedt R, Knebel A, Reinhardt C, Dorfs D, Caro J. The Interaction of Guest Molecules with Co-MOF-74: A Vis/NIR and Raman Approach. Angew Chem Int Ed Engl 2018. [PMID: 29532985 DOI: 10.1002/anie.201801966] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Co-MOF-74 rod like crystals with a length of several hundred micrometers are synthesized by a solvothermal procedure and their interaction with different gases is evaluated for selective gas sensing. We show strongly anisotropic absorption behavior of the Co-MOF-74 crystals when illuminated with polarized light. The interactions of guests (CO2 , propane, propene, Ar, MeOH, H2 O) with Co-MOF-74, is studied by various spectroscopic techniques. Vis/NIR shows peak shifts of Co-MOF-74 depending on the interaction with the guest. In the visible and the NIR the maximum absorbance is shifted selectively corresponding to the intensity of the CoII -guest interaction. Even propene and propane could be distinguished at room temperature by their different interactions with Co-MOF-74. Raman spectroscopy was used to detect a modified vibrational behavior of Co-MOF-74 upon gas adsorption. We show that the adsorption of H2 O leads to a characteristic shift of the peak maxima in the Raman spectra.
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Affiliation(s)
- Ina Strauss
- Institute for Physical Chemistry and Electrochemistry, Leibniz University Hannover, Callinstrasse 3A, 30167, Hannover, Germany
| | - Alexander Mundstock
- Institute for Physical Chemistry and Electrochemistry, Leibniz University Hannover, Callinstrasse 3A, 30167, Hannover, Germany
| | - Dominik Hinrichs
- Institute for Physical Chemistry and Electrochemistry, Leibniz University Hannover, Callinstrasse 3A, 30167, Hannover, Germany
| | - Rasmus Himstedt
- Institute for Physical Chemistry and Electrochemistry, Leibniz University Hannover, Callinstrasse 3A, 30167, Hannover, Germany
| | - Alexander Knebel
- Institute for Physical Chemistry and Electrochemistry, Leibniz University Hannover, Callinstrasse 3A, 30167, Hannover, Germany
| | | | - Dirk Dorfs
- Institute for Physical Chemistry and Electrochemistry, Leibniz University Hannover, Callinstrasse 3A, 30167, Hannover, Germany
| | - Jürgen Caro
- Institute for Physical Chemistry and Electrochemistry, Leibniz University Hannover, Callinstrasse 3A, 30167, Hannover, Germany
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Strauss I, Mundstock A, Hinrichs D, Himstedt R, Knebel A, Reinhardt C, Dorfs D, Caro J. Vis/NIR- und Raman-Untersuchung der Wechselwirkung von Gastmolekülen mit Co-MOF-74. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201801966] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Ina Strauss
- Institut für Physikalische Chemie und Elektrochemie; Leibniz Universität Hannover; Callinstraße 3A 30167 Hannover Deutschland
| | - Alexander Mundstock
- Institut für Physikalische Chemie und Elektrochemie; Leibniz Universität Hannover; Callinstraße 3A 30167 Hannover Deutschland
| | - Dominik Hinrichs
- Institut für Physikalische Chemie und Elektrochemie; Leibniz Universität Hannover; Callinstraße 3A 30167 Hannover Deutschland
| | - Rasmus Himstedt
- Institut für Physikalische Chemie und Elektrochemie; Leibniz Universität Hannover; Callinstraße 3A 30167 Hannover Deutschland
| | - Alexander Knebel
- Institut für Physikalische Chemie und Elektrochemie; Leibniz Universität Hannover; Callinstraße 3A 30167 Hannover Deutschland
| | | | - Dirk Dorfs
- Institut für Physikalische Chemie und Elektrochemie; Leibniz Universität Hannover; Callinstraße 3A 30167 Hannover Deutschland
| | - Jürgen Caro
- Institut für Physikalische Chemie und Elektrochemie; Leibniz Universität Hannover; Callinstraße 3A 30167 Hannover Deutschland
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Becker TM, Luna-Triguero A, Vicent-Luna JM, Lin LC, Dubbeldam D, Calero S, Vlugt TJH. Potential of polarizable force fields for predicting the separation performance of small hydrocarbons in M-MOF-74. Phys Chem Chem Phys 2018; 20:28848-28859. [DOI: 10.1039/c8cp05750h] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Including explicit polarization significantly improves the description of the adsorption in comparison to non-polarizable generic force fields.
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Affiliation(s)
- Tim M. Becker
- Engineering Thermodynamics, Process & Energy Department, Faculty of Mechanical, Maritime and Materials Engineering, Delft University of Technology
- 2628CB Delft
- The Netherlands
| | - Azahara Luna-Triguero
- Department of Physical, Chemical and Natural Systems, Universidad Pablo de Olavide
- Seville
- Spain
| | - Jose Manuel Vicent-Luna
- Department of Physical, Chemical and Natural Systems, Universidad Pablo de Olavide
- Seville
- Spain
| | - Li-Chiang Lin
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University
- Columbus
- USA
| | - David Dubbeldam
- Van't Hoff Institute for Molecular Sciences, University of Amsterdam
- 1098XH Amsterdam
- The Netherlands
| | - Sofia Calero
- Department of Physical, Chemical and Natural Systems, Universidad Pablo de Olavide
- Seville
- Spain
| | - Thijs J. H. Vlugt
- Engineering Thermodynamics, Process & Energy Department, Faculty of Mechanical, Maritime and Materials Engineering, Delft University of Technology
- 2628CB Delft
- The Netherlands
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