The invention relates to a process for the endothermic catalytic conversion of gaseous hydrocarbons with steam to form a gaseous mixture containing hydrogen, utilizing a reform catalyst based on nickel provided on a thermostable support, wherein at least 90% of the nickel particles (based on the ...
Publisher’s noteSpringer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. About this article Cite this article Ni, W., Wang, T., Héroguel, F.et al.An efficient nickel hydrogen oxidation catalyst for hydroxide exchange membrane fuel cells...
A rough estimate of the atom ratio for the catalyst, H ads:H abs:Ni:Al, was 2:22:22:1.doi:10.1016/0021-9517(79)90246-XIchiro NakabayashiElsevier Inc.Journal of CatalysisNakabayashi, I, Hisano, T, Terazawa, T (1979) Activity and hydrogen content of a plate-type Raney nickel catalyst...
[6] The process consists of heating the gas to 700–1,100 °C (1,300–2,000 °F) in the presence of steam over a nickel catalyst. The resulting endothermic reaction forms carbon monoxide and molecular hydrogen (H2).[7] 【参考译文】蒸汽甲烷重整(SMR)从天然气(主要是甲烷(CH4))和水生产...
the diaphragm and porous nickel-based materials are usually used as asbestos and electrode. Alkaline electrolysis is a mature process, which only needs low investment and operation costs. However, the AWE usually exhibits a low operating current density of 200–400 mA cm−2and an energy efficien...
nickelcatalystCatalysts based on electroless nickel and bi-metallic nickel-molybdenum nanoparticles were synthesized for the hydrolysis of sodium borohydride for hydrogen generation. The catalysts were synthesized by polymer-stabilized Pd nanoparticle-catalyzation and activation of Al2O3 substrate and ...
The NiCuCr/C catalysts were synthesized by impregnation. Nickel nitrate, copper nitrate, and chromium nitrate were used as the metal sources, and Ketjen ECP600 carbon was selected as carbon support. Citric acid and urea were added to regulate the particle sizes. The final NiCuCr/C catalyst was...
The invention relates to a method for producing a nickel supported catalyst comprising a solid substrate and nickel metal, said method comprising a step of impregnating a solid substrate with a solution of at least one nickel salt in a reaction solvent in the presence of a reducing agent. The...
Deactivation of nickel/biochar catalyst through metal-volatiles interaction in pyrolysis of poplar sawdust loaded with nickel salt Chao Li, Yiran Wang, Mengjiao Fan, Yuewen Shao, ... Xun Hu Pages 910-922 Article preview Sorry, this component is empty due to an unexpected error. Please try rel...
Nickel bromide as a hydrogen transfer catalyst. Le Page Matthew D,James Brian R. Chemical Communications . 2000PAGE M D L,JAMES B.Nickel bromide as a hydrogen transfer catalyst. Chemical Communications . 2000Le Page M D,James B R. Nickel bromide as a hydrogen transfer catalyst [J]. ...