Supported catalyst of increased resistance to poisons useful for hydrotreating metal containing oil fractions

Patent · Tue Feb 12 00:00:00 EST 1985

OSTI ID:5637101

Toulhoat, H; Dupin, T; Jacquin, Y

A catalyst for use in the hydrotreatment of hydrocarbons 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.

• Assignee: Societe Francaise des Produits pour Catalyse Pro-Catalyse (France)
• Patent Number(s): US 4499203
• OSTI ID: 5637101
• Resource Relation: Patent Priority Date: Priority date 17 Jun 1983, France; Other Information: PAT-APPL-505557
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
CATALYSTS
CHEMICAL COMPOSITION
CHEMICAL PREPARATION
HYDROCRACKING
PETROLEUM FRACTIONS
ALUMINIUM OXIDES
ANIONS
CATALYST SUPPORTS
CHEMICAL ACTIVATION
CHEMICAL REACTIONS
COBALT
IRON
MOLYBDENUM
NICKEL
TUNGSTEN
VANADIUM
ALUMINIUM COMPOUNDS
CHALCOGENIDES
CHARGED PARTICLES
CRACKING
DECOMPOSITION
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
IONS
METALS
OXIDES
OXYGEN COMPOUNDS
PETROLEUM
PYROLYSIS
SYNTHESIS
THERMOCHEMICAL PROCESSES
TRANSITION ELEMENTS
020400* - Petroleum- Processing