scholarly journals Alkaline Electrolysis with Skeletal Ni Catalysts

Electrolysis ◽  
10.5772/50617 ◽  
2012 ◽  
Author(s):  
A.M. Fernandez ◽  
U. Cano
Keyword(s):  
Ni Catalysts ◽  
Alkaline Electrolysis

STRUCTURE AND CATALYTICAL INVESTIGATION OF Fe-Mo AND Fe-Ni CATALYSTS FOR AMMONIS SYNTHESIS

1980 ◽  
Vol 41 (C1) ◽  
pp. C1-337-C1-337
Author(s):  
Yu. V. Maksimov ◽  
R. Arents ◽  
I. P. Suzdalev ◽  
V. K. Yatsimirski
Keyword(s):  
Ni Catalysts

Bi- and trimetallic Ni catalysts over Al2O3 and Al2O3-MO (M = Ce or Mg) oxides for methane dry reforming: Au and Pt additive effects

2014 ◽  
Vol 156-157 ◽  
pp. 350-361 ◽  
Author(s):  
Hongjing Wu ◽  
Giuseppe Pantaleo ◽  
Valeria La Parola ◽  
Anna M. Venezia ◽  
Xavier Collard ◽  
...  
Keyword(s):  
Dry Reforming ◽  
Additive Effects ◽  
Ni Catalysts ◽  
Methane Dry Reforming

scholarly journals DFT Benchmark Studies on Representative Species and Poisons of Methane Steam Reforming on Ni(111)

2021 ◽  
Author(s):  
Sai Sharath Yadavalli ◽  
Glenn Jones ◽  
Michail Stamatakis
Keyword(s):  
Steam Reforming ◽  
Graphitic Carbon ◽  
Methane Steam Reforming ◽  
Ni Catalysts ◽  
Methane Steam ◽  
Representative Species ◽  
Industrial Operations ◽  
Major Impediment ◽  
Carbon Based

Ni catalysts used in Methane Steam Reforming (MSR) are highly susceptible to poisoning by carbon-based species, which poses a major impediment to the productivity of industrial operations. These graphitic carbon-like...

Synergistic effects altering reaction pathways: The case of glucose hydrogenation over Fe-Ni catalysts

2021 ◽  
Vol 288 ◽  
pp. 119997
Author(s):  
Yang Fu ◽  
Lipeng Ding ◽  
Michael L. Singleton ◽  
Hosni Idrissi ◽  
Sophie Hermans
Keyword(s):  
Synergistic Effects ◽  
Reaction Pathways ◽  
Ni Catalysts

scholarly journals Influence of Ni on Fe and Co-Fe Based Catalysts for High-Calorific Synthetic Natural Gas

Catalysts ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 697
Author(s):  
Tae-Young Kim ◽  
Seongbin Jo ◽  
Yeji Lee ◽  
Suk-Hwan Kang ◽  
Joon-Woo Kim ◽  
...  
Keyword(s):  
Natural Gas ◽  
Catalytic Performance ◽  
Impregnation Method ◽  
Ni Catalysts ◽  
Hydrocarbon Production ◽  
Synthetic Natural Gas ◽  
Fe Catalyst ◽  
Ni Addition ◽  
Hydrocarbon Yield ◽  
Fe Catalysts

Fe-Ni and Co-Fe-Ni catalysts were prepared by the wet impregnation method for the production of high-calorific synthetic natural gas. The influence of Ni addition to Fe and Co-Fe catalyst structure and catalytic performance was investigated. The results show that the increasing of Ni amount in Fe-Ni and Co-Fe-Ni catalysts increased the formation of Ni-Fe alloy. In addition, the addition of nickel to the Fe and Co-Fe catalysts could promote the dispersion of metal and decrease the reduction temperature. Consequently, the Fe-Ni and Co-Fe-Ni catalysts exhibited higher CO conversion compared to Fe and Co-Fe catalysts. A higher Ni amount in the catalysts could increase C1–C4 hydrocarbon production and reduce the byproducts (C5+ and CO2). Among the catalysts, the 5Co-15Fe-5Ni/γ-Al2O3 catalyst affords a high light hydrocarbon yield (51.7% CH4 and 21.8% C2–C4) with a low byproduct yield (14.1% C5+ and 12.1% CO2).

scholarly journals Structure sensitivity and its effect on methane turnover and carbon co-product selectivity in thermocatalytic decomposition of methane over supported Ni catalysts

2021 ◽  
Vol 611 ◽  
pp. 117967
Author(s):  
Mengze Xu ◽  
Juan A. Lopez-Ruiz ◽  
Libor Kovarik ◽  
Mark E. Bowden ◽  
Stephen D. Davidson ◽  
...  
Keyword(s):  
Structure Sensitivity ◽  
Product Selectivity ◽  
Ni Catalysts ◽  
Decomposition Of Methane ◽  
Thermocatalytic Decomposition ◽  
Supported Ni Catalysts ◽  
Supported Ni

Support effects on thermocatalytic pyrolysis-reforming of polyethylene over impregnated Ni catalysts

2021 ◽  
pp. 118222
Author(s):  
Jijiang Huang ◽  
Andrei Veksha ◽  
Wei Ping Chan ◽  
Grzegorz Lisak
Keyword(s):  
Ni Catalysts ◽  
Support Effects

Vanadium effect over γ-Al2O3-supported Ni catalysts for valorization of glycerol

2021 ◽  
Vol 216 ◽  
pp. 106773
Author(s):  
Ricardo Velloso Lelo ◽  
Guilherme Kurz Maron ◽  
Anderson Thesing ◽  
José Henrique Alano ◽  
Lucas da Silva Rodrigues ◽  
...  
Keyword(s):  
Ni Catalysts ◽  
Supported Ni Catalysts ◽  
Supported Ni
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