Catalytic activity of Ga-containing zeolite catalysts in the coupled reforming of methanol and C3-C4 alkanes

Autor:	V. I. Erofeev, S. S. Safronova, L. M. Koval
Rok vydání:	2008
Předmět:	chemistry.chemical_compound Adsorption chemistry Propane General Chemical Engineering Yield (chemistry) Inorganic chemistry Fraction (chemistry) General Chemistry Methanol Zeolite Porosity Catalysis
Zdroj:	Theoretical Foundations of Chemical Engineering. 42:550-555
ISSN:	1608-3431 0040-5795
DOI:	10.1134/s0040579508050114
Popis:	The catalytic activity of Ca-containing ZSM-5 type zeolite catalysts in the coupled reforming of methanol and the propane-butane fraction is reported. Modification of the high-silica catalyst with Ga or Ga + Pt causes, as the process temperature is raised, an increase in the propane-butane fraction conversion and in the arene yield. This behavior of the modified catalysts is due to the changes in their porous structure and acid properties and to the increase in their methanol and propane adsorption capacities.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::06c748ad9795185262a377c7158eebc5 https://doi.org/10.1134/s0040579508050114 Zobrazit plný text záznamu Plný text ve formátu PDF