Effect of Phase Ratio on Hydrogen Separation of Dual‐phase Membrane Reactors

2021 ◽  
Author(s):  
Jingyi Wang ◽  
Lili Cai ◽  
Zhengqi Liang ◽  
Yue Zhu ◽  
Zhongwei Cao ◽  
...  
Keyword(s):  
Hydrogen Separation ◽  
Membrane Reactors ◽  
Phase Ratio ◽  
Dual Phase

scholarly journals Mixed Ionic-Electronic Conducting Membranes (MIEC) for Their Application in Membrane Reactors: A Review

Processes ◽  
2019 ◽  
Vol 7 (3) ◽  
pp. 128 ◽  
Author(s):  
Alba Arratibel Plazaola ◽  
Aitor Cruellas Labella ◽  
Yuliang Liu ◽  
Nerea Badiola Porras ◽  
David Pacheco Tanaka ◽  
...  
Keyword(s):  
Production Systems ◽  
Oxygen Permeation ◽  
Permeation Rate ◽  
Membrane Reactors ◽  
Pure Oxygen ◽  
Dual Phase ◽  
Significant Progress ◽  
Chemical Production ◽  
Perovskite Materials ◽  
Conducting Membranes

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.

On the compatibility of dual phase BaCe0.65Zr0.2Y0.15O3-based membrane for hydrogen separation application

2017 ◽  
Vol 43 (13) ◽  
pp. 10151-10157 ◽  
Author(s):  
Daniel Montaleone ◽  
Elisa Mercadelli ◽  
Angela Gondolini ◽  
Paola Pinasco ◽  
Alessandra Sanson
Keyword(s):  
Hydrogen Separation ◽  
Dual Phase

scholarly journals Hydrogen separation through tailored dual phase membranes with nominal composition BaCe0.8Eu0.2O3-δ:Ce0.8Y0.2O2-δ at intermediate temperatures

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Mariya E. Ivanova ◽  
Sonia Escolástico ◽  
Maria Balaguer ◽  
Justinas Palisaitis ◽  
Yoo Jung Sohn ◽  
...  
Keyword(s):  
Hydrogen Separation ◽  
Nominal Composition ◽  
Dual Phase

Oxygen permeation and partial oxidation of methane in dual-phase membrane reactors

2010 ◽  
Vol 360 (1-2) ◽  
pp. 454-460 ◽  
Author(s):  
Xuefeng Zhu ◽  
Qiming Li ◽  
Yufeng He ◽  
You Cong ◽  
Weishen Yang
Keyword(s):  
Partial Oxidation ◽  
Oxygen Permeation ◽  
Partial Oxidation Of Methane ◽  
Membrane Reactors ◽  
Dual Phase ◽  
Oxidation Of Methane

Microporous silica membranes: fundamentals and applications in membrane reactors for hydrogen separation

2013 ◽  
pp. 337-369 ◽  
Author(s):  
S. Smart ◽  
J. Beltramini ◽  
J.C. Diniz da Costa ◽  
S.P. Katikaneni ◽  
T. Pham
Keyword(s):  
Hydrogen Separation ◽  
Membrane Reactors ◽  
Microporous Silica ◽  
Silica Membranes
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