Development of a bifunctional catalyst for dimethyl ether steam reforming with CuFe2O4 spinel as the metallic function

2016 ◽  
Vol 36 ◽  
pp. 169-179 ◽  
Author(s):  
Lide Oar-Arteta ◽  
Aingeru Remiro ◽  
Andrés T. Aguayo ◽  
Martin Olazar ◽  
Javier Bilbao ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Steam Reforming ◽  
Bifunctional Catalyst ◽  
Metallic Function

Effect of Operating Conditions on Dimethyl Ether Steam Reforming over a CuFe2O4/γ-Al2O3 Bifunctional Catalyst

2015 ◽  
Vol 54 (40) ◽  
pp. 9722-9732 ◽  
Author(s):  
Lide Oar-Arteta ◽  
Aingeru Remiro ◽  
Andrés T. Aguayo ◽  
Javier Bilbao ◽  
Ana G. Gayubo
Keyword(s):  
Dimethyl Ether ◽  
Steam Reforming ◽  
Bifunctional Catalyst ◽  
Operating Conditions

Hydrogen production for fuel cells via steam reforming of dimethyl ether over commercial Cu/ZnO/Al2O3 and zeolite

2012 ◽  
Vol 187 ◽  
pp. 299-305 ◽  
Author(s):  
Jing Li ◽  
Qi-Jian Zhang ◽  
Xu Long ◽  
Ping Qi ◽  
Zhao-Tie Liu ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Hydrogen Production ◽  
Dimethyl Ether ◽  
Steam Reforming

scholarly journals Influence of solid–acid catalysts on steam reforming and hydrolysis of dimethyl ether for hydrogen production

2006 ◽  
Vol 304 ◽  
pp. 40-48 ◽  
Author(s):  
Kajornsak Faungnawakij ◽  
Yohei Tanaka ◽  
Naohiro Shimoda ◽  
Tetsuya Fukunaga ◽  
Shunichiro Kawashima ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Dimethyl Ether ◽  
Steam Reforming ◽  
Solid Acid ◽  
Solid Acid Catalysts ◽  
Acid Catalysts ◽  
Hydrolysis Of

A monolith CuNiFe/γ-Al2O3/Al catalyst for steam reforming of dimethyl ether and applied in a microreactor

2019 ◽  
Vol 44 (5) ◽  
pp. 2417-2425 ◽  
Author(s):  
Xiaoqian Deng ◽  
Taotao Yang ◽  
Qi Zhang ◽  
Yameng Chu ◽  
Jie Luo ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Steam Reforming

scholarly journals Temperature-programmed surface reactions of methanol and dimethyl ether on bifunctional catalysts for the direct synthesis of dimethyl ether from syngas

2018 ◽  
Vol 243 ◽  
pp. 00002
Author(s):  
Olga Vodorezova ◽  
Pavel Musich ◽  
Natalia Karakchieva ◽  
Lothar Heinrich ◽  
Irina Kurzina
Keyword(s):  
Dimethyl Ether ◽  
Direct Synthesis ◽  
Bifunctional Catalyst ◽  
Bifunctional Catalysts ◽  
X Ray Diffraction ◽  
X Ray ◽  
Physical Mixing ◽  
Stage Synthesis ◽  
Temperature Programmed ◽  
Synthesis Of Dimethyl Ether

Dimethyl ether (DME) can be used as a replacement for diesel fuel in transportation. The catalytic effectiveness of bifunctional catalysts for DME one-stage synthesis from carbon monoxide and hydrogen was estimated in the paper. Bifunctional catalysts CuZnAl/HZSM-5, CuZnAlCr/HZSM-5, and CuZnAlZr/HZSM-5 were obtained by physical mixing of CuZnAl(Cr/Zr)– Ох and HZSM-5 components and were characterized by BET, X-ray diffraction, and temperatureprogrammed surface reaction methods. Based on the TPSR results, the mechanism of the interaction of methanol and DME with the surface of the bifunctional catalyst was studied. It was found that the temperature range of the greatest catalytic activity was 240–260 °С.

Effect of Cr promoter on performance of steam reforming of dimethyl ether in a metal foam micro-reactor

2014 ◽  
Vol 39 (32) ◽  
pp. 18625-18631 ◽  
Author(s):  
Changfeng Yan ◽  
Hang Hai ◽  
Rongrong Hu ◽  
Changqing Guo ◽  
Shilin Huang ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Steam Reforming ◽  
Metal Foam ◽  
Micro Reactor
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