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1. (WO1997015539) CATALYTIC OLIGOMERIZATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/015539 International Application No.: PCT/US1996/014922
Publication Date: 01.05.1997 International Filing Date: 17.09.1996
Chapter 2 Demand Filed: 13.03.1997
IPC:
B01J 21/06 (2006.01) ,B01J 23/24 (2006.01) ,C07C 2/14 (2006.01) ,C10G 50/00 (2006.01) ,C10G 50/02 (2006.01) ,C10G 69/12 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
21
Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
06
Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
16
of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
24
Chromium, molybdenum or tungsten
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
2
Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
02
by addition between unsaturated hydrocarbons
04
by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
06
of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
08
Catalytic processes
14
with inorganic acids; with salts or anhydrides of acids
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
50
Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
50
Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
02
of hydrocarbon oils for lubricating purposes
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
69
Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
02
plural serial stages only
12
including at least one polymerisation or alkylation step
Applicants:
MOBIL OIL CORPORATION [US/US]; 3225 Gallows Road Fairfax, VA 22037, US
Inventors:
CHANG, Clarence, Dayton; US
HUANG, Tracy, Jsu-Hua; US
SANTIESTEBAN, Jose, Guadalupe; US
VARTULI, James, Clarke; US
Agent:
ALEXANDER, David, J. ; ExxonMobil Chemical Company P.O. Box 2149 Baytown, TX 77522-2149, US
Priority Data:
08/551,87323.10.1995US
Title (EN) CATALYTIC OLIGOMERIZATION
(FR) OLIGOMERISATION CATALYTIQUE
Abstract:
(EN) This invention relates to a catalytic oligomerization process using a catalyst comprising an acidic solid. The acidic solid may comprise a Group IVB metal oxide, such as zirconia, modified with an oxyanion of a Group VIB metal, such as tungsten. The oligomers produced by this process may be hydrogenated to produce thermally stable lubricants and lubricant additives, gasoline and diesel.
(FR) Ce procédé d'oligomérisation catalytique consiste à utiliser un ctalyseur comprenant un solide acidifère pouvant comprendre un oxyde métallique du groupe IVB, tel que le zircone, modifié avec un oxyanion d'un métal de groupe VIB tel que le tungstène. Les oligomères obtenus par ce procédé peuvent être hydrogénés, ce qui permt de produire des lubrifiants, additifs de lubrification, de l'essence et du gazole thermiquement stables.
Designated States: AU, CA, JP
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0871599JPH11513710 CA2228312AU1996070748