RT Journal Article
T1 Mixed Ionic-Electronic Conducting Membranes (MIEC) for Their Application in Membrane Reactors: A Review: 												A review
A1 Arratibel Plazaola, Alba
A1 Cruellas Labella, Aitor
A1 Liu, Yuliang
A1 Badiola Porras, Nerea
A1 Pacheco Tanaka, David
A1 Sint Annaland, Martin
A1 Gallucci, Fausto
AB Mixed ionic-electronic conducting membranes have seen significant progress over the last 25 years as efficient ways to obtain oxygen separation from air and for their integration in chemical production systems where pure oxygen in small amounts is needed. Perovskite materials are the most employed materials for membrane preparation. However, they have poor phase stability and are prone to poisoning when subjected to CO2 and SO2, which limits their industrial application. To solve this, the so-called dual-phase membranes are attracting greater attention. In this review, recent advances on self-supported and supported oxygen membranes and factors that affect the oxygen permeation and membrane stability are presented. Possible ways for further improvements that can be pursued to increase the oxygen permeation rate are also indicated. Lastly, an overview of the most relevant examples of membrane reactors in which oxygen membranes have been integrated are provided.
SN 2227-9717
YR 2019
FD 2019-03-01
LA eng
NO Arratibel Plazaola , A , Cruellas Labella , A , Liu , Y , Badiola Porras , N , Pacheco Tanaka , D , Sint Annaland , M & Gallucci , F 2019 , ' Mixed Ionic-Electronic Conducting Membranes (MIEC) for Their Application in Membrane Reactors: A Review : A review ' , Processes , vol. 7 , no. 3 , 128 , pp. 128 . https://doi.org/10.3390/pr7030128
NO Publisher Copyright: © 2019 by the authors.
DS TECNALIA Publications
RD 29 jun 2024