Aspects of the conversion of hydrocarbons on supported catalysts obtained by the decomposition of surface complexes. IV. Catalysts obtained by the anchoring of platinum-tin complexes to an alumina surface

Journal Article · Tue Jun 01 04:00:00 EDT 1982 · Kinet. Catal. (Engl. Transl.); (United States)

OSTI ID:6449513

Kuznetsov, B N; Duplyakin, V K; Koval'chuk, V I; Ryndin, Yu A; Belyi, A S

The nature of the conversions of n-hexane, methylcyclopentane, and cyclohexane were examined on catalysts obtained by the decomposition of various platinum-tin complexes anchored to an alumina surface. The nature of the conversion of hydrocarbons on platinum is sharply altered in the presence of tin. Considerable amounts of cyclohexene and cyclohexadienes are formed in the dehydrogenation of cyclohexane, while the major product for the conversion of methylcyclopentane is methylcyclopentene. The conversion of n-hexane leads to the formation of hexenes and hexadienes as intermediates. The activity and selectivity of the platinum-tin catalysts depends on the nature of the platinum-tin complexes used for their preparation. 3 figures, 2 tables.

• Research Organization: Inst. of Catalysis, Novosibirsk, USSR
• OSTI ID: 6449513
• Journal Information: Kinet. Catal. (Engl. Transl.); (United States), Journal Name: Kinet. Catal. (Engl. Transl.); (United States) Vol. 22:6; ISSN KICAA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
400301 -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
ALKANES
ALKENES
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
AMINES
AROMATICS
BENZENE
CATALYST SUPPORTS
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL PREPARATION
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
CHLORIDES
CHLORINE COMPOUNDS
COMPARATIVE EVALUATIONS
COMPLEXES
CYCLOALKANES
CYCLOALKENES
CYCLOHEXANE
DATA
DECOMPOSITION
DIENES
ELEMENTS
EXPERIMENTAL DATA
HALIDES
HALOGEN COMPOUNDS
HEXANE
HEXENES
HIGH TEMPERATURE
HYDROCARBONS
INFORMATION
METALS
NUMERICAL DATA
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PLATINUM
PLATINUM CHLORIDES
PLATINUM COMPOUNDS
PLATINUM METALS
POLYENES
SPECIFICITY
SYNTHESIS
TEMPERATURE DEPENDENCE
TIN CHLORIDES
TIN COMPLEXES
TIN COMPOUNDS
TIN HALIDES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
YIELDS