| 简介 |
FIELD : chemistry.
SUBSTANCE : invention relates to catalytic conversion of biorenewable material. The method for fluid catalytic cracking (FCC) of material containing at least one source of biorenewable material comprises the following steps : contacting material containing at least one hydrocarbon fraction and at least one source of biorenewable material with a cracking catalyst in FCC conditions, where said catalyst contains zeolite, having catalytic cracking activity, a matrix and at least 1% rare-earth metal oxide per total weight of the catalyst, wherein said catalyst is characterised by the ratio of zeolite surface area to matrix surface area of at least 2.
EFFECT : obtaining a cracked hydrocarbon product.
17 cl, 6 dwg, 4 tbl, 3 ex |
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