Selective Hydrogenation of Acetylene over Palladium Catalysts Based on Aluminosilicate Nanotubes: Fid-Bau Portal

Selective Hydrogenation of Acetylene over Palladium Catalysts Based on Aluminosilicate Nanotubes

Reshetina, M. V. / Melnikov, D. P. / Stavitskaya, A. V. / Vinokurov, V. A. / Glotov, A. P.

Silanized aluminosilicate halloysite nanotubes were investigated as a support for Pd–Ag catalysts. The samples were characterized by low-temperature nitrogen adsorption, ammonia temperature-programmed desorption, and transmission electron microscopy, and tested in selective hydrogenation of acetylene. The Pd–Ag/halloysite catalysts synthesized from [Pd(NH₃)₄]Cl₂ as a palladium precursor proved to be the most selective towards ethylene: the selectivity reached about 85% at 10–55% acetylene conversion.

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Selective Hydrogenation of Acetylene over Palladium Catalysts Based on Aluminosilicate Nanotubes

Reshetina, M. V. / Melnikov, D. P. / Stavitskaya, A. V. / Vinokurov, V. A. / Glotov, A. P.

Abstract

Selective Hydrogenation of Acetylene over Palladium Catalysts Based on Aluminosilicate Nanotubes

Reshetina, M. V. / Melnikov, D. P. / Stavitskaya, A. V. / Vinokurov, V. A. / Glotov, A. P.

Abstract

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Title:

Selective Hydrogenation of Acetylene over Palladium Catalysts Based on Aluminosilicate Nanotubes

Additional title:

Pet. Chem.

Contributors:

Reshetina, M. V. (author) / Melnikov, D. P. (author) / Stavitskaya, A. V. (author) / Vinokurov, V. A. (author) / Glotov, A. P. (author)

Published in:

Petroleum Chemistry ; 62 ; 1315-1320

Publication date:

2022-11-01

Size:

6 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S096554412211007X

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

halloysite , aluminosilicates , selective hydrogenation of acetylene , palladium Chemistry , Industrial Chemistry/Chemical Engineering , Chemistry and Materials Science

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