Aluminum Oxide Produced with the Use of Activated Aluminum as Support for Platinum Catalysts

Thermal treatment of a product formed in the interaction of activated aluminum with water yielded alumina having a specific surface area of 250 m 2 g –1 , uniform pore size distribution, and average pore size of 7.8 nm. A platinum catalyst on its basis exhibited high activity and stability in propan...

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Bibliographic Details
Published in:Russian journal of applied chemistry 2018-11, Vol.91 (11), p.1814-1820
Main Authors: Belskaya, O. B., Nizovskii, A. I., Gulyaeva, T. I., Bukhtiyarov, V. I.
Format: Article
Language:English
Subjects:
Aluminum oxide
Catalysis
Catalysts
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Heat treatment
Hydrogenolysis
Industrial Chemistry/Chemical Engineering
Platinum
Pore size
Pore size distribution
Porosity
Propylene
Selectivity
Technological Production of New Materials
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Summary:Thermal treatment of a product formed in the interaction of activated aluminum with water yielded alumina having a specific surface area of 250 m 2 g –1 , uniform pore size distribution, and average pore size of 7.8 nm. A platinum catalyst on its basis exhibited high activity and stability in propane conversion at a selectivity of propylene formation higher than 90% and suppressed reaction of hydrogenolysis of C–C bonds.
ISSN:1070-4272
1608-3296
DOI:10.1134/S1070427218110113