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Effect of the Mechanochemical Activation on the Reactivity of Carbon in the Course of Oxidation with Oxygen Full article

Общее Language: Английский, Genre: Full article,
Status: Published, Source type: Translated
Journal Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210
Output data Year: 1998, Volume: 39, Number: 1, Pages: 56-61 Pages count : 6
Authors Babenko V.S. 1 , Molchanov V.V. 1 , Konovalova T.A. 1
Affiliations
1 Boreskov Institute of Catalysis SB RAS

Abstract: The effect of the mechanochemical activation of carbon materials of a different nature on their reactivity in the course of oxidation with oxygen is investigated at 573-973 K. The mechanochemical activation is shown to cause a decrease in the apparent activation energy and a rise in the rate of carbon oxidation. The linear dependence of the oxidation rate on the number of strong electron-acceptor sites (EAS) is revealed. It is speculated that strong EAS of carbon materials are oxidation sites, comprising the carbon atoms with unsaturated bonds located on the sides that are perpendicular to the basal planes of the graphite lattice.
Cite: Babenko V.S. , Molchanov V.V. , Konovalova T.A.
Effect of the Mechanochemical Activation on the Reactivity of Carbon in the Course of Oxidation with Oxygen
Kinetics and Catalysis. 1998. V.39. N1. P.56-61. publication_identifier_short.wos_identifier_type publication_identifier_short.scopus_identifier_type publication_identifier_short.rinz_identifier_type
ArticleLinkType.TRANSLATED_TO_ORIGINAL: Бабенко В.С. , Молчанов В.В. , Коновалова Т.А.
Влияние механохимической активации на реакционную способность углерода при окислении кислородом
Кинетика и катализ. 1998. Т.39. №1. С.62-67. publication_identifier_short.rinz_identifier_type
Dates:
Submitted: Feb 14, 1995
Published print: Jan 1, 1998
Identifiers:
publication_identifier.wos_identifier_type WOS:000072286200010
publication_identifier.scopus_identifier_type 2-s2.0-0542399514
publication_identifier.rinz_identifier_type 13282602
publication_identifier.accession_number_identifier_type 1998:160519
publication_identifier.chemical_accession_number_identifier_type 128:172713