Process for hydrotreating metal containing oil fractions using a supported catalyst of increased resistance to poisons

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United States of America Patent

PATENT NO 4552650
SERIAL NO

06617433

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Abstract

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A process for hydrotreating hydrocarbons uses a catalyst which comprises a carrier and at least one catalytic metal selected from vanadium, molybdenum, tungsten, nickel, cobalt and/or iron; this catalyst is in the form of a plurality of juxtaposed agglomerates of acicular platelets, oriented radially to each other. It is prepared from agglomerates of activated alumina subjected to reaction with an acid and a compound providing an anion able to combine with aluminum ions in solution.

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Patent Owner(s)

Patent OwnerAddress
SOCIETE FRANCAISE DES PRODUITS POUR CATALYSE PRO-CATALYSE92502 RUEIL MALMAISON

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dupin, Thierry Garges les Gonesses, FR 25 504
Jacquin, Yves Sevre, FR 20 518
Toulhoat, Herve Le Pecq, FR 19 511

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