catalytic membrane
Recently Published Documents


TOTAL DOCUMENTS

564
(FIVE YEARS 43)

H-INDEX

45
(FIVE YEARS 1)



2021 ◽  
pp. 134286
Author(s):  
Xinfu Zhao ◽  
Xibin Yi ◽  
Jianjun Song ◽  
Xiaoying Yuan ◽  
Shimo Yu ◽  
...  


Author(s):  
Xinyu Wang ◽  
Haonan Wang ◽  
Fengxiang Li ◽  
Xiaomin Hu ◽  
Zhitao Xie ◽  
...  
Keyword(s):  


2021 ◽  
pp. 120183
Author(s):  
Boya Qiu ◽  
Yilin Wang ◽  
Jiaojiao Chen ◽  
Yu Chen ◽  
Senqing Fan ◽  
...  


2021 ◽  
pp. 134310
Author(s):  
Jose L. Cerrillo ◽  
Natalia Morlanés ◽  
Shekhar R. Kulkarni ◽  
Natalia Realpe ◽  
Adrian Ramírez ◽  
...  


2021 ◽  
pp. 120147
Author(s):  
Rok Sitar ◽  
Javishk Shah ◽  
Zhenyu Zhang ◽  
Hope Wikoff ◽  
J. Douglas Way ◽  
...  


2021 ◽  
pp. 120044
Author(s):  
Mohammad Hossein Karimi Darvanjooghi ◽  
Mohammad Malakootikhah ◽  
Sara Magdouli ◽  
Satinder Kaur Brar


Membranes ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 790
Author(s):  
Nikita Eremeev ◽  
Alexey Krasnov ◽  
Yuliya Bespalko ◽  
Ludmilla Bobrova ◽  
Oleg Smorygo ◽  
...  

The present study deals with the combination of ethanol steam reforming over a monolithic catalyst and hydrogen separation by membrane in a lab-scale catalytic membrane reactor (CMR). The catalyst was comprised of honeycomb thin-walled Fechralloy substrate loaded with Ni + Ru/Pr0.35Ce0.35Zr0.35O2 active component. The asymmetric supported membrane consisted of a thin Ni-Cu alloy–Nd tungstate nanocomposite dense permselective layer deposited on a hierarchically structured asymmetric support. It has been shown that the monolithic catalyst-assisted CMR is capable of increasing the driving potential for hydrogen permeation through the same membrane as compared with that of the packed bed catalyst by increasing the retentate hydrogen concentration. Important operating parameters responsible for the low carbon deposition rate as well as the amount of hydrogen produced from 1 mol of ethanol, such as the temperature range of 700–900 °C, the water/ethanol molar ratio of 4 in the feed, have been determined. Regarding the choice of the reagent concentration (ethanol and steam in Ar), its magnitude may directly interfere with the effectiveness of the reaction-separation process in the CMR.



Sign in / Sign up

Export Citation Format

Share Document