1
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Vargas-Bustamante J, Salcedo R, Balmaseda J. A Route to Understanding the Ethane Adsorption Selectivity of the Zeolitic Imidazolate Framework-8 in Ethane-Ethylene Mixtures. MATERIALS (BASEL, SWITZERLAND) 2023; 16:6587. [PMID: 37834724 PMCID: PMC10574225 DOI: 10.3390/ma16196587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 09/29/2023] [Accepted: 09/29/2023] [Indexed: 10/15/2023]
Abstract
Ethylene production has a negative environmental impact, with its separation step being one of the major contributors of pollution. This has encouraged the search for energy-efficient alternatives, among which the adsorptive separation of ethane and ethylene stands out. ZIF-8 is a molecular sieve that is potentially useful for this purpose. It is selective to ethane, an exceptional property that remains unexplained. Furthermore, the adsorption of ethane and ethylene above room temperature, such as at steam cracking process outlet temperatures, has not been addressed either. This work aims to fill this knowledge gap by combining experiments at very low volumetric fillings with density-functional theory modelling methods. Adsorption isotherms of ethane and ethylene on ZIF-8 at pressures below 0.3 bar and 311 K, 333 K, and 363 K were measured using zero-length column chromatography. The low-pressure domain of the isotherms contains information on the interactions between the adsorbate molecules and the adsorbent. This favors the understanding of their macroscopic behavior from simulations at the atomic level. The isosteric enthalpy of adsorption of ethane remained constant at approximately -10 kJ/mol. In contrast, the isosteric enthalpy of adsorption of ethylene decreased from -4 kJ/mol to values akin to those of ethane as temperature increased. ZIF-8 selectivity to ethane, estimated from ideal adsorbed solution theory, decreased from 2.8 to 2.0 with increasing pressure up to 0.19 bar. Quantum mechanical modelling suggested that ethylene had minimal interactions with ZIF-8, while ethane formed hydrogen bonds with nitrogen atoms within its structure. The findings of this research are a platform for designing new systems for the adsorptive separation of ethane and ethylene and thus, reducing the environmental impact of ethylene production.
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Affiliation(s)
| | - Roberto Salcedo
- Departamento de Polímeros, Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Circuito Exterior s/n, Ciudad Universitaria, Coyoacán, Ciudad de México 04510, Mexico; (J.V.-B.); (J.B.)
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2
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Azzan H, Rajagopalan AK, L’Hermitte A, Pini R, Petit C. Simultaneous Estimation of Gas Adsorption Equilibria and Kinetics of Individual Shaped Adsorbents. CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2022; 34:6671-6686. [PMID: 35965891 PMCID: PMC9367012 DOI: 10.1021/acs.chemmater.2c01567] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 07/14/2022] [Indexed: 06/15/2023]
Abstract
Shaped adsorbents (e.g., pellets, extrudates) are typically employed in several gas separation and sensing applications. The performance of these adsorbents is dictated by two key factors, their adsorption equilibrium capacity and kinetics. Often, adsorption equilibrium and textural properties are reported for materials. Adsorption kinetics are seldom presented due to the challenges associated with measuring them. The overarching goal of this work is to develop an approach to characterize the adsorption properties of individual shaped adsorbents with less than 100 mg of material. To this aim, we have developed an experimental dynamic sorption setup and complemented it with mathematical models, to describe the mass transport in the system. We embed these models into a derivative-free optimizer to predict model parameters for adsorption equilibrium and kinetics. We evaluate and independently validate the performance of our approach on three adsorbents that exhibit differences in their chemistry, synthesis, formulation, and textural properties. Further, we test the robustness of our mathematical framework using a digital twin. We show that the framework can rapidly (i.e., in a few hours) and quantitatively characterize adsorption properties at a milligram scale, making it suitable for the screening of novel porous materials.
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Affiliation(s)
- Hassan Azzan
- Department
of Chemical Engineering, Imperial College
London, London SW7 2AZ, United Kingdom
| | | | - Anouk L’Hermitte
- Department
of Chemical Engineering, Imperial College
London, London SW7 2AZ, United Kingdom
- Department
of Materials, Imperial College London, London SW7 2AZ, United Kingdom
| | - Ronny Pini
- Department
of Chemical Engineering, Imperial College
London, London SW7 2AZ, United Kingdom
| | - Camille Petit
- Department
of Chemical Engineering, Imperial College
London, London SW7 2AZ, United Kingdom
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3
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Experimental Setup and Graphical User Interface for Zero-Length Column Chromatography. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12136694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This work describes the design and implementation of a Zero-Length Column system to measure: diffusion coefficients, adsorption isotherm parameters of pure components and mixtures. In addition, a graphical user interface (GUI) was developed in LabVIEW for the semi-automatic operation of the system. The system is novel because it integrates all the aforementioned functionalities without using mass spectrometry. Two adsorbents, zeolite 5A and Basolite® C300 (Copper benzene-1,3,5-tricarboxylate) and two adsorbates methane and ethane were used to perform the validation of adsorption and diffusion experiments. The Henry constants and diffusion coefficients obtained reproduce those previously reported. The combination of the experimental setup and the GUI significantly reduce the amount of sample and measurement time needed in the characterization of the molecular sieves by conventional volumetric and gravimetric systems. The proposed system is relatively inexpensive, robust, easy to build, and capable of reproducing the results of other techniques.
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4
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Response to the letter to the editor by Silva and Rodrigues. ADSORPTION 2021. [DOI: 10.1007/s10450-021-00334-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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5
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Brandani F, Pullumbi P, Monereau C. Nitrogen rejection from landfill gas using Pressure Swing Adsorption. ADSORPTION 2021. [DOI: 10.1007/s10450-021-00304-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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6
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Abstract
AbstractIn this study we present a new methodology for correcting experimental Zero Length Column data, to account for contributions to the measured signal arising from extra-column volumes and the detector. The methodology considers the experimental setup as a series of mixing volumes with diffusive pockets whose contributions to the overall measured signal can be accurately described by simple model functions. The composite effect of the individual contributions is subsequently described through the method of convolution. It is shown that the model parameters are closely related to the physical characteristics of the setup components and as such they remain valid over a range of process conditions. The methodology is firstly validated through fitting to experimental experiments without adsorbent present. The inverse procedure of deconvolution can in turn be applied to experimental data with adsorbent, to yield corrected data which can readily be modelled using standard tools for equilibrium and kinetic analysis. A number of case studies is finally presented exemplifying the effect of applying accurate blank corrections, demonstrating also the application to a nonlinear adsorption system.
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7
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Brandani S, Mangano E. The zero length column technique to measure adsorption equilibrium and kinetics: lessons learnt from 30 years of experience. ADSORPTION 2020. [DOI: 10.1007/s10450-020-00273-w] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AbstractThe zero length column technique has been developed over the past 30 years as a versatile experimental method to measure adsorption equilibrium and kinetics. In this review we discuss in detail the theory that forms the basis for the technique in order to understand how to design and operate efficiently a system. Experimental checks that should be performed to ensure the correct interpretation of the dynamic response are presented and examples are used to identify how to avoid major errors in determining diffusion time constants. The review concludes with an overview of all experimental studies available in the literature to date and a set of recommendations that should help improve the standard in the reported equilibrium and kinetic properties.
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8
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Mondino G, Spjelkavik AI, Didriksen T, Krishnamurthy S, Stensrød RE, Grande CA, Nord LO, Blom R. Production of MOF Adsorbent Spheres and Comparison of Their Performance with Zeolite 13X in a Moving-Bed TSA Process for Postcombustion CO2 Capture. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.9b06387] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Giorgia Mondino
- Department of Energy and Process Engineering, NTNU − Norwegian University of Science and Technology, Trondheim, Norway
| | - Aud I. Spjelkavik
- SINTEF Industry, Forskningsveien 1, P.O. Box 124 Blindern, 0314 Oslo, Norway
| | - Terje Didriksen
- SINTEF Industry, Forskningsveien 1, P.O. Box 124 Blindern, 0314 Oslo, Norway
| | | | | | - Carlos A. Grande
- SINTEF Industry, Forskningsveien 1, P.O. Box 124 Blindern, 0314 Oslo, Norway
| | - Lars O. Nord
- Department of Energy and Process Engineering, NTNU − Norwegian University of Science and Technology, Trondheim, Norway
| | - Richard Blom
- SINTEF Industry, Forskningsveien 1, P.O. Box 124 Blindern, 0314 Oslo, Norway
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9
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Centineo A, Brandani S. Measurement of water vapor adsorption isotherms in mesoporous materials using the zero length column technique. Chem Eng Sci 2020. [DOI: 10.1016/j.ces.2019.115417] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Gelles T, Lawson S, Thakkar H, Rezaei F. Diffusion kinetics of ethane, ethylene, and their binary mixtures in ethane-selective adsorbents. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.115872] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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11
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Gelles T, Rezaei F. Diffusion kinetics of CO
2
in amine‐impregnated MIL‐101, alumina, and silica adsorbents. AIChE J 2019. [DOI: 10.1002/aic.16785] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Teresa Gelles
- Department of Chemical and Biochemical Engineering Missouri University of Science and Technology Rolla Missouri
| | - Fateme Rezaei
- Department of Chemical and Biochemical Engineering Missouri University of Science and Technology Rolla Missouri
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12
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WITHDRAWN: Measurement of water vapor adsorption isotherms in mesoporous materials using the zero length column technique. CHEMICAL ENGINEERING SCIENCE: X 2019. [DOI: 10.1016/j.cesx.2019.100046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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13
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14
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Harris D, Bushnell E. Density Functional Theory Study of the Capture and Release of Carbon Dioxide by Benzyl–Disulfide, −Diselenide, and −Ditelluride. J Phys Chem A 2019; 123:3383-3388. [DOI: 10.1021/acs.jpca.9b01862] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Derek Harris
- Department of Chemistry, Brandon University, 270-18th Street, Brandon, Manitoba R7A 6A9, Canada
| | - Eric Bushnell
- Department of Chemistry, Brandon University, 270-18th Street, Brandon, Manitoba R7A 6A9, Canada
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15
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Hu X, Brandani S, Benin AI, Willis RR. Testing the stability of novel adsorbents for carbon capture applications using the zero length column technique. Chem Eng Res Des 2018. [DOI: 10.1016/j.cherd.2018.01.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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16
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Gatti G, Costenaro D, Vittoni C, Paul G, Crocellà V, Mangano E, Brandani S, Bordiga S, Cossi M, Marchese L, Bisio C. CO 2 adsorption on different organo-modified SBA-15 silicas: a multidisciplinary study on the effects of basic surface groups. Phys Chem Chem Phys 2018; 19:14114-14128. [PMID: 28524206 DOI: 10.1039/c6cp08048k] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Hybrid organic-inorganic SBA-15 silicas functionalized with increasing amounts of amino groups were studied in this work aiming to evaluate the effects of their physico-chemical properties on CO2 capture ability. Three different amino-silane species were used: 3-aminopropyltriethoxysilane (APTS), 3-(2-aminoethyl)aminopropyltrimethoxysilane (EAPTS) and 3-[2-(2-aminoethyl)aminoethyl] aminopropyltrimethoxysilane (PAPTS). More specifically, samples were prepared by using two methods, following a post-synthesis grafting procedure and a one-pot preparation method. Experimental and computational techniques were used to study the structural and textural properties of the obtained samples and their surface species in relation to the adopted preparation method. For the most reactive samples, additional hints on the interactions of organosilane species with the silica surface were obtained by a combination of IR and SS-NMR spectroscopy, with particular emphasis on the effects of the silane chain length on the mobility of the organic species. Advanced complementary solid-state NMR techniques provided deeper information on the interactions of organosilane species with the silica surface. Finally, the amount of CO2 adsorbed was estimated by comparing the classical microcalorimetric analysis method with a new type of screening test, the Zero Length Column analysis, which is able to evaluate small amounts of samples in a very short time and the adsorption properties of the adsorbents. The reactivity of the amino-modified silica samples is deeply influenced by both the preparation route and by the type of organosilane used for the functionalization of the materials. In particular, samples prepared by the post-synthesis grafting procedure and containing higher amount of amino groups in the chain are more reactive, following the order PAPTS > EAPTS > APTS.
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Affiliation(s)
- G Gatti
- Dipartimento di Scienze e Innovazione Tecnologica and "Centro interdisciplinare Nano-SiSTeMI", Università del Piemonte Orientale, via T. Michel 11, 15121 Alessandria, Italy.
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17
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Shirani B, Eic M. Novel Differential Column Method for Measuring Multicomponent Gas Adsorption Isotherms in NaY Zeolite. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.6b03525] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Babak Shirani
- Department of Chemical Engineering, University of New Brunswick, Fredericton, New Brunswick, Canada E3B 5A3
| | - Mladen Eic
- Department of Chemical Engineering, University of New Brunswick, Fredericton, New Brunswick, Canada E3B 5A3
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18
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Gatti G, Vittoni C, Costenaro D, Paul G, Mangano E, Brandani S, Marchese L, Bisio C. The influence of particle size of amino-functionalized MCM-41 silicas on CO2 adsorption. Phys Chem Chem Phys 2017; 19:29449-29460. [DOI: 10.1039/c7cp05177h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The effect of the particle size of hybrid organic–inorganic MCM-41 silicas on the CO2 adsorption properties has been investigated.
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Affiliation(s)
- G. Gatti
- Dipartimento di Scienze e Innovazione Tecnologica and “Centro interdisciplinare Nano-SiSTeMI”, Università del Piemonte Orientale
- Alessandria
- Italy
| | - C. Vittoni
- Dipartimento di Scienze e Innovazione Tecnologica and “Centro interdisciplinare Nano-SiSTeMI”, Università del Piemonte Orientale
- Alessandria
- Italy
| | - D. Costenaro
- Dipartimento di Scienze e Innovazione Tecnologica and “Centro interdisciplinare Nano-SiSTeMI”, Università del Piemonte Orientale
- Alessandria
- Italy
| | - G. Paul
- Dipartimento di Scienze e Innovazione Tecnologica and “Centro interdisciplinare Nano-SiSTeMI”, Università del Piemonte Orientale
- Alessandria
- Italy
| | - E. Mangano
- Scottish Carbon Capture and Storage, School of Engineering, University of Edinburgh
- Edinburgh
- UK
| | - S. Brandani
- Scottish Carbon Capture and Storage, School of Engineering, University of Edinburgh
- Edinburgh
- UK
| | - L. Marchese
- Dipartimento di Scienze e Innovazione Tecnologica and “Centro interdisciplinare Nano-SiSTeMI”, Università del Piemonte Orientale
- Alessandria
- Italy
| | - C. Bisio
- Dipartimento di Scienze e Innovazione Tecnologica and “Centro interdisciplinare Nano-SiSTeMI”, Università del Piemonte Orientale
- Alessandria
- Italy
- ISTM-CRN Istituto di Scienze e Tecnologie Molecolari
- Milano
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19
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Gibson JAA, Mangano E, Shiko E, Greenaway AG, Gromov AV, Lozinska MM, Friedrich D, Campbell EEB, Wright PA, Brandani S. Adsorption Materials and Processes for Carbon Capture from Gas-Fired Power Plants: AMPGas. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.5b05015] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- J. A. Arran Gibson
- School
of Engineering, The University of Edinburgh, Edinburgh EH9 3FB, United Kingdom
| | - Enzo Mangano
- School
of Engineering, The University of Edinburgh, Edinburgh EH9 3FB, United Kingdom
| | - Elenica Shiko
- School
of Engineering, The University of Edinburgh, Edinburgh EH9 3FB, United Kingdom
| | - Alex G. Greenaway
- EaStCHEM,
School of Chemistry, University of St. Andrews, St. Andrews, Fife KY16 9ST, United Kingdom
| | - Andrei V. Gromov
- EaStCHEM,
School of Chemistry, The University of Edinburgh, Edinburgh EH9 3FJ, United Kingdom
| | - Magdalena M. Lozinska
- EaStCHEM,
School of Chemistry, University of St. Andrews, St. Andrews, Fife KY16 9ST, United Kingdom
| | - Daniel Friedrich
- School
of Engineering, The University of Edinburgh, Edinburgh EH9 3FB, United Kingdom
| | - Eleanor E. B. Campbell
- EaStCHEM,
School of Chemistry, The University of Edinburgh, Edinburgh EH9 3FJ, United Kingdom
- Division
of Quantum Phases and Devices, School of Physics, Konkuk University, 143-701 Seoul, South Korea
| | - Paul A. Wright
- EaStCHEM,
School of Chemistry, University of St. Andrews, St. Andrews, Fife KY16 9ST, United Kingdom
| | - Stefano Brandani
- School
of Engineering, The University of Edinburgh, Edinburgh EH9 3FB, United Kingdom
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20
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Brandani S. A Simple Graphical Check of Consistency for Zero Length Column Desorption Curves. Chem Eng Technol 2016. [DOI: 10.1002/ceat.201500634] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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21
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Mangano E, Kahr J, Wright PA, Brandani S. Accelerated degradation of MOFs under flue gas conditions. Faraday Discuss 2016; 192:181-195. [DOI: 10.1039/c6fd00045b] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The zero length column (ZLC) technique is used to investigate the stability of Mg- and Ni-CPO-27 metal–organic framework (MOF) crystals in the presence of water and humid flue gas. The design of the ZLC enables the stability test to be conducted over a considerably shorter time period and with lower gas consumption than other conventional techniques. A key advantage over other experimental methods for testing the stability of adsorbents is the fact that the ZLC allows us to quantify the amount adsorbed of every component present in the gas mixture. The developed protocol is based on a two-stage stability test. The samples were first exposed to a humid carbon dioxide and helium mixture in order to study the effect of water on the carbon dioxide adsorption capacity of the samples. In the second stage the samples were exposed to a flue gas mixture containing water. From the preliminary water stability test, the Ni-sample exhibited the highest tolerance to the presence of water, retaining approximately 85% of its pristine CO2 capacity. The Mg-MOFs deactivated rapidly in the presence of water. The Ni-CPO-27 was then selected for the second stage of the protocol in which the material was exposed to the wet flue gas. The sample showed an initial drop in CO2 capacity after the first exposure to the wet flue gas, followed by a stabilisation of the performance over several cycles.
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Affiliation(s)
- E. Mangano
- Institute for Materials and Processes
- University of Edinburgh
- Edinburgh EH9 3FB
- UK
| | - J. Kahr
- EaStCHEM School of Chemistry
- University of St. Andrews
- St Andrews
- UK
| | - P. A. Wright
- EaStCHEM School of Chemistry
- University of St. Andrews
- St Andrews
- UK
| | - S. Brandani
- Institute for Materials and Processes
- University of Edinburgh
- Edinburgh EH9 3FB
- UK
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22
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Silva JAC, Rodrigues AE. Limitations of the Zero-Length Column Technique to Measure Diffusional Time Constants in Microporous Adsorbents. Chem Eng Technol 2015. [DOI: 10.1002/ceat.201500252] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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23
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Levy CL, Matthews GP, Laudone GM, Gribble CM, Turner A, Ridgway CJ, Gerard DE, Schoelkopf J, Gane PAC. Diffusion and Tortuosity in Porous Functionalized Calcium Carbonate. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b02362] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Charlotte L. Levy
- Faculty
of Science and Engineering, Plymouth University, Drake Circus, Plymouth PL4 8AA, United Kingdom
| | - G. Peter Matthews
- Faculty
of Science and Engineering, Plymouth University, Drake Circus, Plymouth PL4 8AA, United Kingdom
| | - Giuliano M. Laudone
- Faculty
of Science and Engineering, Plymouth University, Drake Circus, Plymouth PL4 8AA, United Kingdom
| | - Christopher M. Gribble
- Faculty
of Science and Engineering, Plymouth University, Drake Circus, Plymouth PL4 8AA, United Kingdom
| | - Andrew Turner
- Faculty
of Science and Engineering, Plymouth University, Drake Circus, Plymouth PL4 8AA, United Kingdom
| | - Cathy J. Ridgway
- Omya International AG, Baslerstrasse
42, P.O. Box 335, CH-4665 Oftringen, Switzerland
| | - Daniel E. Gerard
- Omya International AG, Baslerstrasse
42, P.O. Box 335, CH-4665 Oftringen, Switzerland
| | - Joachim Schoelkopf
- Omya International AG, Baslerstrasse
42, P.O. Box 335, CH-4665 Oftringen, Switzerland
| | - Patrick A. C. Gane
- Omya International AG, Baslerstrasse
42, P.O. Box 335, CH-4665 Oftringen, Switzerland
- School
of Chemical Technology, Department of Forest Products Technology, Aalto University, 00076 Aalto, Helsinki, Finland
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24
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Hu X, Brandani S, Benin AI, Willis RR. Development of a Semiautomated Zero Length Column Technique for Carbon Capture Applications: Rapid Capacity Ranking of Novel Adsorbents. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b00513] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiayi Hu
- Institute
for Materials and Processes, School of Engineering, The University of Edinburgh, Edinburgh, EH9 3FB, U.K
| | - Stefano Brandani
- Institute
for Materials and Processes, School of Engineering, The University of Edinburgh, Edinburgh, EH9 3FB, U.K
| | - Annabelle I. Benin
- New
Materials Research, UOP LLC, A Honeywell Company, Des Plaines, Illinois 60017-5017, United States
| | - Richard R. Willis
- New
Materials Research, UOP LLC, A Honeywell Company, Des Plaines, Illinois 60017-5017, United States
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25
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Hu X, Brandani S, Benin AI, Willis RR. Development of a Semiautomated Zero Length Column Technique for Carbon Capture Applications: Study of Diffusion Behavior of CO2 in MOFs. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b00515] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xiayi Hu
- Institute
for Materials and Processes, School of Engineering, The University of Edinburgh, EH9 3FB Edinburgh, U.K
| | - Stefano Brandani
- Institute
for Materials and Processes, School of Engineering, The University of Edinburgh, EH9 3FB Edinburgh, U.K
| | - Annabelle I. Benin
- New Materials
Research, UOP LLC, a Honeywell Company, Des Plaines, Illinois 60017-5017, United States
| | - Richard R. Willis
- New Materials
Research, UOP LLC, a Honeywell Company, Des Plaines, Illinois 60017-5017, United States
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26
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Funke HH, Luo Y, Chen MZ, Anderson GC, Falconer JL, Noble RD. Measuring Mixture Adsorption by Temperature-Programmed Desorption. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b00667] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hans H. Funke
- Department of Chemical and
Biological Engineering, University of Colorado, Boulder, Colorado 80309-0596, United States
| | - Yiwei Luo
- Department of Chemical and
Biological Engineering, University of Colorado, Boulder, Colorado 80309-0596, United States
| | - Michael Z. Chen
- Department of Chemical and
Biological Engineering, University of Colorado, Boulder, Colorado 80309-0596, United States
| | - Grace C. Anderson
- Department of Chemical and
Biological Engineering, University of Colorado, Boulder, Colorado 80309-0596, United States
| | - John L. Falconer
- Department of Chemical and
Biological Engineering, University of Colorado, Boulder, Colorado 80309-0596, United States
| | - Richard D. Noble
- Department of Chemical and
Biological Engineering, University of Colorado, Boulder, Colorado 80309-0596, United States
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Friedrich D, Mangano E, Brandani S. Automatic estimation of kinetic and isotherm parameters from ZLC experiments. Chem Eng Sci 2015. [DOI: 10.1016/j.ces.2014.12.062] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Mangano E, Brandani S, Ruthven D. Analysis and Interpretation of Zero Length Column Response Curves. CHEM-ING-TECH 2013. [DOI: 10.1002/cite.201300083] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Efficient and Rapid Screening of Novel Adsorbents for Carbon Capture in the UK IGSCC Project. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.egypro.2013.05.083] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Flowrate correction for the determination of isotherms and Darken thermodynamic factors from Zero Length Column (ZLC) experiments. ADSORPTION 2011. [DOI: 10.1007/s10450-011-9364-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Doug Ruthven and Jörg Kärger: Their individual and collective contributions to the field of zeolite science and engineering. ADSORPTION 2010. [DOI: 10.1007/s10450-010-9256-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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New experimental method for the determination of single-component isotherms: an application of the flow-rate retention time. ADSORPTION 2008. [DOI: 10.1007/s10450-008-9107-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Sircar S. Recent Developments in Macroscopic Measurement of Multicomponent Gas Adsorption Equilibria, Kinetics, and Heats. Ind Eng Chem Res 2007. [DOI: 10.1021/ie0601293] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Affiliation(s)
- Shivaji Sircar
- School of Chemical Engineering, Lehigh University, Bethlehem, Pennsylvania 18015
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Brandani S. On the Chromatographic Measurement of Equilibrium Isotherms Using Large Concentration Steps. ADSORPTION 2005. [DOI: 10.1007/s10450-005-5929-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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