Effect of zinc on the catalytic activity of hematite in ethylbenzene dehydrogenation

Bomfim, Hugo Ernane Leite; Oliveira, Alcineia Conceição; Varela, Maria do Carmo Rangel Santos; Bomfim, Hugo Ernane Leite; Oliveira, Alcineia Conceição; Varela, Maria do Carmo Rangel Santos

Artigo Publicado em Periódico

Fecha

2003

Registro en:

0133-1736

http://www.repositorio.ufba.br/ri/handle/ri/7383

v. 80, n. 2

http://repositorioslatinoamericanos.uchile.cl/handle/2250/4006175

Autor

Bomfim, Hugo Ernane Leite

Oliveira, Alcineia Conceição

Varela, Maria do Carmo Rangel Santos

Bomfim, Hugo Ernane Leite

Oliveira, Alcineia Conceição

Varela, Maria do Carmo Rangel Santos

Institución

Universidade Federal da Bahia (Brasil)

Resumen

The effect of zinc on the performance of hematite-based catalysts in ethylbenzene dehydrogenation was studied. Zinc acts as a structural promoter stabilizing the active phase of the catalysts.

Materias

Styrene

zinc-doped hematite

ethylbenzene dehydrogenation

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