Influence of the component interaction over Cu/ZrO2 catalysts induced with fractionated precipitation method on the catalytic performance for methanol steam reforming

RSC Advances ◽  
2016 ◽  
Vol 6 (36) ◽  
pp. 30176-30183 ◽  
Author(s):  
Jiajia Zhou ◽  
Ye Zhang ◽  
Guisheng Wu ◽  
Dongsen Mao ◽  
Guanzhong Lu
Keyword(s):  
Steam Reforming ◽  
Catalytic Performance ◽  
Precipitation Method ◽  
Methanol Steam Reforming ◽  
Steam Reforming Of Methanol ◽  
Component Interaction ◽  
Production Of Hydrogen ◽  
Composition Ratios

A series of binary Cu/ZrO2 catalysts by choosing different composition ratios and different precipitation sequences have been prepared for the production of hydrogen by steam reforming of methanol (SRM).

Strategic use of CuAlO2 as a sustained release catalyst for production of hydrogen from methanol steam reforming

2018 ◽  
Vol 54 (86) ◽  
pp. 12242-12245 ◽  
Author(s):  
Shaojun Qing ◽  
Xiaoning Hou ◽  
Yajie Liu ◽  
Lindong Li ◽  
Xiang Wang ◽  
...  
Keyword(s):  
Sustained Release ◽  
Steam Reforming ◽  
Catalytic Performance ◽  
Methanol Steam Reforming ◽  
Production Of Hydrogen ◽  
Excellent Catalytic Performance

Using sustained release catalysis, CuAlO2 catalyst demonstrates excellent catalytic performance for methanol steam reforming and can be completely regenerated.

Synthesis of CuO/ZnO/Al2O3/ZrO2/CeO2 nanocatalysts via homogeneous precipitation and combustion methods used in methanol steam reforming for fuel cell grade hydrogen production

RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57199-57209 ◽  
Author(s):  
Saeed Khajeh Talkhoncheh ◽  
Mohammad Haghighi ◽  
Shahab Minaei ◽  
Hossein Ajamein ◽  
Mozaffar Abdollahifar
Keyword(s):  
Fuel Cell ◽  
Hydrogen Production ◽  
Steam Reforming ◽  
Synthesis Method ◽  
Methanol Steam Reforming ◽  
Homogeneous Precipitation ◽  
Steam Reforming Of Methanol

In this research the effects of synthesis method and CeO2 and ZrO2 promoters were studied in the steam reforming of methanol over a CuO/ZnO/Al2O3 nanocatalyst. Addition of ZrO2 and CeO2 reduces CO selectivity, while CeO2 is more effective.

scholarly journals Catalysts for Hydrogen Generation via Oxy–Steam Reforming of Methanol Process

Materials ◽  
2020 ◽  
Vol 13 (24) ◽  
pp. 5601
Author(s):  
Magdalena Mosińska ◽  
Małgorzata I. Szynkowska-Jóźwik ◽  
Paweł Mierczyński
Keyword(s):  
Low Temperature ◽  
Steam Reforming ◽  
Atmospheric Pressure ◽  
Hydrogen Generation ◽  
High Volume ◽  
Pure Hydrogen ◽  
Methanol Reforming ◽  
Catalytic Systems ◽  
Steam Reforming Of Methanol ◽  
Production Of Hydrogen

The production of pure hydrogen is one of the most important problems of the modern chemical industry. While high volume production of hydrogen is well under control, finding a cheap method of hydrogen production for small, mobile, or his receivers, such as fuel cells or hybrid cars, is still a problem. Potentially, a promising method for the generation of hydrogen can be oxy–steam-reforming of methanol process. It is a process that takes place at relatively low temperature and atmospheric pressure, which makes it possible to generate hydrogen directly where it is needed. It is a process that takes place at relatively low temperature and atmospheric pressure, which makes it possible to generate hydrogen directly where it is needed. This paper summarizes the current state of knowledge on the catalysts used for the production of hydrogen in the process of the oxy–steam-reforming of methanol (OSRM). The development of innovative energy generation technologies has intensified research related to the design of new catalysts that can be used in methanol-reforming reactions. This review shows the different pathways of the methanol-reforming reaction. The paper presents a comparison of commonly used copper-based catalysts with other catalytic systems for the production of H2 via OSRM reaction. The surface mechanism of the oxy–steam-reforming of methanol and the kinetic model of the OSRM process are discussed.

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