Mechanism and kinetics of dehydrogenation of higher n-paraffins on promoted platinum catalysts. IV. Kinetic study of coke formation in dehydrogenation of n-decane on platinum-alumina catalyst

Journal Article · Mon Jan 31 23:00:00 EST 1983 · Kinet. Catal. (Engl. Transl.); (United States)

OSTI ID:5608686

Mart'yanova, S K; Gaidai, N A; Kostyukovskii, M M; Kiperman, S L; Shashkin, D P

A kinetic study has been made of coke formation in the temperature interval 430-470/sup 0/C in the reaction of n-decane dehydrogenation on a promoted platinum-alumina catalyst. The kinetic equation of coke formation takes into account the formation of coke on fresh catalyst and also on a coked catalyst surface. It is shwon that deactivation of the catalyst is related to coke deposition.

• Research Organization: N.D. Zelinskii Institute of Organic Chemistry, Moscow, USSR
• OSTI ID: 5608686
• Journal Information: Kinet. Catal. (Engl. Transl.); (United States), Journal Name: Kinet. Catal. (Engl. Transl.); (United States) Vol. 23:2; ISSN KICAA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
ALKANES
ALUMINIUM
CATALYSTS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
COKE
DEACTIVATION
DECANE
DEHYDROGENATION
ELEMENTS
HIGH TEMPERATURE
HYDROCARBONS
KINETICS
METALS
ORGANIC COMPOUNDS
PLATINUM
PLATINUM METALS
REACTION KINETICS
SYNTHESIS
TRANSITION ELEMENTS