Development of a Novel Catalytic Membrane Reactor for Heterogeneous Catalysis in Supercritical CO(2)

A novel type of high-pressure membrane reactor has been developed for hydrogenation in supercritical carbon dioxide (scCO(2)). The main objectives of the design of the reactor are the separate feeding of hydrogen and substrate in scCO(2) for safe reactions in a continuous flow process, and to reduce...

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Detalles Bibliográficos
Autores principales: Islam, Nazrul M., Chatterjee, Maya, Ikushima, Yutaka, Yokoyama, Toshiro, Kawanami, Hajime
Formato: Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2010
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2820996/
https://www.ncbi.nlm.nih.gov/pubmed/20162008
http://dx.doi.org/10.3390/ijms11010164
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author Islam, Nazrul M.
Chatterjee, Maya
Ikushima, Yutaka
Yokoyama, Toshiro
Kawanami, Hajime
author_facet Islam, Nazrul M.
Chatterjee, Maya
Ikushima, Yutaka
Yokoyama, Toshiro
Kawanami, Hajime
author_sort Islam, Nazrul M.
collection PubMed
description A novel type of high-pressure membrane reactor has been developed for hydrogenation in supercritical carbon dioxide (scCO(2)). The main objectives of the design of the reactor are the separate feeding of hydrogen and substrate in scCO(2) for safe reactions in a continuous flow process, and to reduce the reaction time. By using this new reactor, hydrogenation of cinnamaldehyde into hydrocinnamaldehyde has been successfully carried out with 100% selectivity at 50 °C in 10 MPa (H(2): 1 MPa, CO(2): 9 MPa) with a flow rate of substrate ranging from 0.05 to 1.0 mL/min.
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spelling pubmed-28209962010-02-16 Development of a Novel Catalytic Membrane Reactor for Heterogeneous Catalysis in Supercritical CO(2) Islam, Nazrul M. Chatterjee, Maya Ikushima, Yutaka Yokoyama, Toshiro Kawanami, Hajime Int J Mol Sci Communication A novel type of high-pressure membrane reactor has been developed for hydrogenation in supercritical carbon dioxide (scCO(2)). The main objectives of the design of the reactor are the separate feeding of hydrogen and substrate in scCO(2) for safe reactions in a continuous flow process, and to reduce the reaction time. By using this new reactor, hydrogenation of cinnamaldehyde into hydrocinnamaldehyde has been successfully carried out with 100% selectivity at 50 °C in 10 MPa (H(2): 1 MPa, CO(2): 9 MPa) with a flow rate of substrate ranging from 0.05 to 1.0 mL/min. Molecular Diversity Preservation International (MDPI) 2010-01-13 /pmc/articles/PMC2820996/ /pubmed/20162008 http://dx.doi.org/10.3390/ijms11010164 Text en © 2010 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland. http://creativecommons.org/licenses/by/3.0 This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Communication
Islam, Nazrul M.
Chatterjee, Maya
Ikushima, Yutaka
Yokoyama, Toshiro
Kawanami, Hajime
Development of a Novel Catalytic Membrane Reactor for Heterogeneous Catalysis in Supercritical CO(2)
title Development of a Novel Catalytic Membrane Reactor for Heterogeneous Catalysis in Supercritical CO(2)
title_full Development of a Novel Catalytic Membrane Reactor for Heterogeneous Catalysis in Supercritical CO(2)
title_fullStr Development of a Novel Catalytic Membrane Reactor for Heterogeneous Catalysis in Supercritical CO(2)
title_full_unstemmed Development of a Novel Catalytic Membrane Reactor for Heterogeneous Catalysis in Supercritical CO(2)
title_short Development of a Novel Catalytic Membrane Reactor for Heterogeneous Catalysis in Supercritical CO(2)
title_sort development of a novel catalytic membrane reactor for heterogeneous catalysis in supercritical co(2)
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2820996/
https://www.ncbi.nlm.nih.gov/pubmed/20162008
http://dx.doi.org/10.3390/ijms11010164
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AT yokoyamatoshiro developmentofanovelcatalyticmembranereactorforheterogeneouscatalysisinsupercriticalco2
AT kawanamihajime developmentofanovelcatalyticmembranereactorforheterogeneouscatalysisinsupercriticalco2

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