Simple scalable approach to advanced membrane module design and hydrogen separation performance using twelve replaceable palladium-coated Al2O3 hollow fibre membranes
DC Field | Value | Language |
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dc.contributor.author | Lim, Soomin | - |
dc.contributor.author | Magnone, Edoardo | - |
dc.contributor.author | Shin, Min Chang | - |
dc.contributor.author | Kang, Jeong Won | - |
dc.contributor.author | Lee, Kwan-Young | - |
dc.contributor.author | Jeong, Chang-Hun | - |
dc.contributor.author | Park, Jung Hoon | - |
dc.date.accessioned | 2022-11-17T16:41:07Z | - |
dc.date.available | 2022-11-17T16:41:07Z | - |
dc.date.created | 2022-11-17 | - |
dc.date.issued | 2022-10-25 | - |
dc.identifier.issn | 1226-086X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/145659 | - |
dc.description.abstract | A phase-inversion approach was used to manufacture Al2O3 hollow fibre supports, which were then sin-tered at 1723 K. The electroless plating technique is developed to prepare palladium-coatedAl(2)O(3) hollow fibre membranes for hydrogen separation. Three different scaling-up configurations were produced and tested: single membrane, membrane unit obtained by assembling three membranes, and advanced membrane module obtained by assembling twelve replaceable membranes. The hydrogen flux was investigated under vacuum and without vacuum using a feed gas of pure H-2 (100%) and a binary feed gas mixture of H-2 (80%) and CO2 (20%) at different feed gas pressures (100-800 kPa), feed gas rate (0.2-6. 0 L min(-1)), and temperature (673-723 K). The hydrogen flux increases from 0.2162 mol m(-2) s(-1) (feed gas pressure = 600 kPa, feed gas rate = 0.2 L min(-1)) to 0.4487 mol m(-2) s(-1) (feed gas pressure = 800 kP a, feed gas rate = 6.0 L min(-1)) under the binary gas mixture at 723 K by switching from a single to the advanced membrane module, while the hydrogen purity remains above 97.5% throughout the experiment. Some aspects about the scalability of palladium-coated Al2O3 hollow fibre membranes for hydrogen separation are discussed. (C) 2022 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.subject | ELECTROLESS PLATING TECHNIQUE | - |
dc.subject | COMPOSITE MEMBRANES | - |
dc.subject | CONCENTRATION POLARIZATION | - |
dc.subject | PD MEMBRANE | - |
dc.subject | PERMEATION | - |
dc.subject | FABRICATION | - |
dc.subject | REACTOR | - |
dc.subject | OXIDE | - |
dc.title | Simple scalable approach to advanced membrane module design and hydrogen separation performance using twelve replaceable palladium-coated Al2O3 hollow fibre membranes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Kwan-Young | - |
dc.identifier.doi | 10.1016/j.jiec.2022.07.028 | - |
dc.identifier.scopusid | 2-s2.0-85137072616 | - |
dc.identifier.wosid | 000862895800010 | - |
dc.identifier.bibliographicCitation | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, v.114, pp.391 - 401 | - |
dc.relation.isPartOf | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | - |
dc.citation.title | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | - |
dc.citation.volume | 114 | - |
dc.citation.startPage | 391 | - |
dc.citation.endPage | 401 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | COMPOSITE MEMBRANES | - |
dc.subject.keywordPlus | CONCENTRATION POLARIZATION | - |
dc.subject.keywordPlus | PD MEMBRANE | - |
dc.subject.keywordPlus | PERMEATION | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | REACTOR | - |
dc.subject.keywordPlus | OXIDE | - |
dc.subject.keywordPlus | ELECTROLESS PLATING TECHNIQUE | - |
dc.subject.keywordAuthor | Membrane module design | - |
dc.subject.keywordAuthor | Hydrogen separation properties | - |
dc.subject.keywordAuthor | Palladium coatings | - |
dc.subject.keywordAuthor | Electroless plating process | - |
dc.subject.keywordAuthor | Al2O3 hollow fibre supports | - |
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