A review - The development of hollow fibre membranes for gas separation processes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F28676092%3A_____%2F21%3AN0000026" target="_blank" >RIV/28676092:_____/21:N0000026 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S1750583620306204" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1750583620306204</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ijggc.2020.103195" target="_blank" >10.1016/j.ijggc.2020.103195</a>

Result language
angličtina
Original language name
A review - The development of hollow fibre membranes for gas separation processes
Original language description
Gas separation is an important separation process to many industries, and membrane separation using hollow fibre membranes (HFMs) has become one of the emerging technologies. In this article, the gas separation con-cepts, gas transport mechanism, and the fabrication and gas separation performance of HFMs including asym-metric HFMs, thin film composite hollow fibre membranes (TFC-HFMs), and mixed matrix hollow fibre membranes (MM-HFMs), are reviewed and discussed. Dope composition and spinning parameters directly in-fluence the structure of HFMs and subsequently the gas separation performance of HFMs. The gas separation performance of TFC-HFMs can be improved by the design of the coating solution, surface modification, and the addition of both a gutter layer and a protective layer. Mixed matrix membranes (MMMs) have been intensively investigated in flat sheet membranes and the inspiring gas separation results have been obtained. Therefore, the incorporation of nanoparticles into hollow fibre membranes is a desirable solution to increase the gas perme-ability and selectivity simultaneously. The functionalization of nanoparticles and fabrication methods of MM- HFMs are also presented.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20506 - Coating and films

Project
<a href="/en/project/TH06020003" target="_blank" >TH06020003: Advanced Membranes for biogas upgrading and high added value compounds recovery</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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