Natural Calcium Compounds as Catalysts for Oxidative Coupling of Methane

Autor:	K. Inaba, Toshiya Wakatsuki, Kazutoshi Chaki, S. Suzuki, Masami Yamamura, Naohide Tsuzuki, Hideo Okado, S. Kitada
Rok vydání:	1994
Předmět:	inorganic chemicals High concentration X-ray photoelectron spectroscopy chemistry organic chemicals Sodium Calcium Compounds Inorganic chemistry chemistry.chemical_element heterocyclic compounds Oxidative coupling of methane Catalysis
DOI:	10.1016/s0167-2991(08)63874-4
Popis:	Oxidative coupling of methane(OCM) over various natural calcium compounds was investigated. Some kinds of shells were found to be good catalysts for OCM. The study of surface properties of the catalysts by XPS revealed that a high performance of the shell catalysts was due to not only morphology but also high concentration of minor components such as sodium on the surface of the catalysts.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::983154802af1e928d7937430fd68c9a6 https://doi.org/10.1016/s0167-2991(08)63874-4 Zobrazit plný text záznamu