An investigation of chain growth probability in Fischer-Tropsch synthesis over an industrial Fe−Cu−K catalyst

Autor:	Yu-Long Zhao, Yuan-Yuan Xu, Wenping Ma, Jing-Lai Zhou, Yong-Wang Li
Rok vydání:	1999
Předmět:	Chain (algebraic topology) Chemistry Analytical chemistry Fischer–Tropsch process Coal chemistry Physical and Theoretical Chemistry Carbon number Catalysis
Zdroj:	Reaction Kinetics and Catalysis Letters. 66:217-223
ISSN:	1588-2837 0133-1736
DOI:	10.1007/bf02475793
Popis:	The chain growth probability of Fischer-Tropsch synthesis (FTS) was investigated on the basis of data from a set of experiments over an industrial coprecipitated Fe−Cu−K catalyst developed by the Institute of Coal Chemistry (China). The experimental results show that the ASF chain growth probability (α) depends on operation conditions, temperature (T) and H2/CO ratio in the feed. α decreases with T or H2/CO feed ratio increasing. The experimental results also show that chain growth probabilities of hydrocarbons are not constant, but a function of carbon number. This deviation from ASF assumption is further discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f79d9b135f1e396bfe76b1270f172f27 https://doi.org/10.1007/bf02475793 Zobrazit plný text záznamu Full text from SpringerLink