ChemInform Abstract: Synthesis and Activity of Hydrotreating Catalysts Prepared via Promotion by Low-Valent Transition-Metal Complexes

Autor:	T.C. Ho, Edward I. Stiefel, Thomas R. Halbert, M. Daage, Russell R. Chianelli
Rok vydání:	2010
Předmět:	Transition metal Chemistry Polymer chemistry Reactivity (chemistry) General Medicine Chemical reaction Hydrodesulfurization Catalysis
Zdroj:	ChemInform. 22
ISSN:	0931-7597
Popis:	A new family of hydrotreating catalysts is developed via low-temperature chemical reaction of the edge of preformed MoS2 particles. Specifically, an “edge decoration” is achieved via reaction of MoS2 with low-valent organometallic complexes such as Co2(CO)8. This approach is suggested by the reactivity of similar low-valent organometallics with molecular complexes whose structure contains fragments that resemble those in transition-metal sulfides. Activity tests with pure compounds and commercial feedstocks have shown that these catalysts are active for hydrodesulfurizatlon.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4ab69a36a40256c538d9a09258b8abb1 https://doi.org/10.1002/chin.199140026 Zobrazit plný text záznamu Plný text