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Solid-State NaBH4 Composites for Hydrogen Generation: Catalytic Activity of Nickel and Cobalt Catalysts Full article

Journal International Journal of Hydrogen Energy
ISSN: 0360-3199 , E-ISSN: 1879-3487
Output data Year: 2021, Volume: 46, Number: 7, Pages: 5459-5471 Pages count : 13 DOI: 10.1016/j.ijhydene.2020.11.078
Tags Sodium borohydride; Hydrolysis; Cobalt; Nickel; Catalyst; Kinetics
Authors Netskina O.V. 1,2 , Tayban E.S. 1 , Rogov V.A. 1,2 , Ozerova A.M. 1 , Mukha S.A. 1 , Simagina V.I. 1 , Komova O.V. 1
Affiliations
1 Boreskov Institute of Catalysis SB RAS
2 Novosibirsk State University

Funding (2)

1 Federal Agency for Scientific Organizations 0303-2016-0015
2 Russian Foundation for Basic Research 19-08-00599

Abstract: Hydrogen generation from tablets of sodium borohydride with chlorides of nickel and cobalt was studied. The nickel catalysts were shown to be less active in the borohydride hydrolysis than the cobalt catalysts. One of the reasons for the lower activity of the nickel catalyst was the presence of hydrogen on its surface, which hampered the adsorption of reactants. The addition of cobalt to the nickel catalyst increases the hydrogen generation rate. This is due to the introduction of active metal with low adsorption capacity for hydrogen and the higher dispersion of the active component
Cite: Netskina O.V. , Tayban E.S. , Rogov V.A. , Ozerova A.M. , Mukha S.A. , Simagina V.I. , Komova O.V.
Solid-State NaBH4 Composites for Hydrogen Generation: Catalytic Activity of Nickel and Cobalt Catalysts
International Journal of Hydrogen Energy. 2021. V.46. N7. P.5459-5471. DOI: 10.1016/j.ijhydene.2020.11.078 WOS Scopus РИНЦ AN OpenAlex
Dates:
Submitted: Sep 8, 2020
Accepted: Nov 8, 2020
Published online: Dec 4, 2020
Published print: Jan 27, 2021
Identifiers:
Web of science: WOS:000608630000016
Scopus: 2-s2.0-85097238117
Elibrary: 45106092
Chemical Abstracts: 2020:2446479
OpenAlex: W3110018728
Citing:
DB Citing
Scopus 35
Web of science 34
Elibrary 32
OpenAlex 40
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