Ni-MO^sub x^-Al^sub 2^O^sub 3^ (M?=?Mg, Cr, Ce) catalysts prepared by Pechini technique for low temperature steam reforming of light hydrocarbons into methane-rich gas

Ni-MO^sub x^-Al^sub 2^O^sub 3^ (M?=?Mg, Cr, Ce) catalysts prepared by Pechini technique for low temperature steam reforming of light hydrocarbons into methane-rich gas

30 wt.% NiO – 20 wt.% MOx-Al2O3 (M = Mg, Cr, Ce) catalysts with highly disordered structure were prepared by Pechini technique. Reduced catalysts were tested in low temperature steam reforming of model propane-methane mixture into methane-rich gas. The catalysts were compared with industrial samples...

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Veröffentlicht in:Materials letters 2018-06, Vol.221, p.18
Hauptverfasser: Uskov, SI, Potemkin, DI, Snytnikov, PV, Belyaev, VD, Bulavchenko, OA, Simonov, PA, Sobyanin, VA
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum oxide
Antifreeze solutions
Catalysis
Catalysts
Cerium oxides
Deformation
Hydrocarbons
Low temperature
Magnesium oxide
Materials science
Methanation
Methane
Nickel
Reforming
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Zusammenfassung:30 wt.% NiO – 20 wt.% MOx-Al2O3 (M = Mg, Cr, Ce) catalysts with highly disordered structure were prepared by Pechini technique. Reduced catalysts were tested in low temperature steam reforming of model propane-methane mixture into methane-rich gas. The catalysts were compared with industrial samples and exhibited appropriate activity which increased in the following order: Industrial CH4 reforming catalyst 
ISSN:0167-577X
1873-4979