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Investigation of the Pt/MOR–Al2O3 Catalysts by IR Spectroscopy Full article

Conference 5-ая международная научно-техническая конференция "Техника и технология нефтехимического и нефтегазового производства"
25-30 Apr 2015 , Омск
Journal Procedia Engineering
ISSN: 1877-7058
Output data Year: 2015, Volume: 113, Pages: 19-25 Pages count : 7 DOI: 10.1016/j.proeng.2015.07.281
Tags platinum; mordenite; alumina; FTIR CO and NH3; DRIFT CO; cyclohexane; benzene; hydroisomerization
Authors Belopukhov E.A. 1 , Paukshtis E.A. 2 , Shkurenok V.A. 1 , Smolikov M.D. 1,3 , Belyi A.S. 1,3
Affiliations
1 Institute of Hydrocarbons Processing SB RAS, 54, Neftezavodskaya St., Omsk 644040, Russian Federation
2 Boreskov Institute of Catalysis SB RAS, Lavrentieva Av. 5, Novosibirsk, 630090, Russian Federation
3 Omsk State Technical University, 11, Mira Pr.,, Omsk 644050, Russian Federation

Abstract: Pt/MOR–Al2O3 catalysts, with platinum supported from H2PtCl6 and [Pt(NH3)4]Cl2 solutions are investigated in the work with the methods of IR spectroscopy. The received results testify about platinum fixing mainly in channels of a mordenite in case of supporting from an ammine, and its localization on Al2O3 surface when supporting from chloroplatinic acid. Small concentration of the absorption bands referred to bridging CO species on platinum testify about high dispersion of metal on samples. Data explain higher activity of the catalysts prepared with [Pt(NH3)4]Cl2 in reactions of a hydroisomerization of benzene and an isomerization of cyclohexane.
Cite: Belopukhov E.A. , Paukshtis E.A. , Shkurenok V.A. , Smolikov M.D. , Belyi A.S.
Investigation of the Pt/MOR–Al2O3 Catalysts by IR Spectroscopy
Procedia Engineering. 2015. V.113. P.19-25. DOI: 10.1016/j.proeng.2015.07.281 WOS Scopus РИНЦ OpenAlex
Files: Full text from publisher
Identifiers:
Web of science: WOS:000380445300004
Scopus: 2-s2.0-84988299006
Elibrary: 27576574
OpenAlex: W1111595127
Citing:
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Scopus 10
Web of science 9
Elibrary 5
OpenAlex 9
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