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1. WO1991000851 - ISOMERIZATION CATALYST AND PROCESS FOR ITS USE

Publication Number WO/1991/000851
Publication Date 24.01.1991
International Application No. PCT/US1990/003655
International Filing Date 25.06.1990
Chapter 2 Demand Filed 04.01.1991
IPC
B01J 29/74 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
29Catalysts comprising molecular sieves
04having base-exchange properties, e.g. crystalline zeolites, pillared clays
06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
70of types characterised by their specific structure not provided for in groups B01J29/08-B01J29/65130
72containing iron group metals, noble metals or copper
74Noble metals
C07C 5/22 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
5Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
22by isomerisation
C07C 5/27 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
5Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
22by isomerisation
27Rearrangement of carbon atoms in the hydrocarbon skeleton
C10G 35/095 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING 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
35Reforming naphtha
04Catalytic reforming
06characterised by the catalyst used
095containing crystalline alumino-silicates, e.g. molecular sieves
CPC
B01J 29/7415
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
29Catalysts comprising molecular sieves
04having base-exchange properties, e.g. crystalline zeolites
06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
70of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
72containing iron group metals, noble metals or copper
74Noble metals
7415Zeolite Beta
C07C 2529/74
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2529Catalysts comprising molecular sieves
04having base-exchange properties, e.g. crystalline zeolites, pillared clays
06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
70of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
72containing iron group metals, noble metals or copper
74Noble metals
C07C 5/226
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
5Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
22by isomerisation
2206Catalytic processes not covered by C07C5/23 - C07C5/31
226with metals
C07C 5/2724
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
5Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
22by isomerisation
27Rearrangement of carbon atoms in the hydrocarbon skeleton
2702Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
2724with metals
C10G 35/095
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION
35Reforming naphtha
04Catalytic reforming
06characterised by the catalyst used
095containing crystalline alumino-silicates, e.g. molecular sieves
Y02P 20/588
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
20Technologies relating to chemical industry
50Improvements relating to the production of products other than chlorine, adipic acid, caprolactam, or chlorodifluoromethane, e.g. bulk or fine chemicals or pharmaceuticals
58Recycling
588involving immobilised starting materials, reagents or catalysts
Applicants
  • CHEVRON RESEARCH AND TECHNOLOGY COMPANY [US/US]; Post Office Box 7141 San Francisco, CA 94120-7141, US
Inventors
  • HOLTERMANN, Dennis, L.; US
Agents
  • DE JONGHE, Thomas, G. ; Chevron Corporation Post Office Box 7141 San Francisco, CA 94120-7141, US
  • BURNS, DOANE, SWECKER & MATHIS; P.O. Box 1404 Alexandria, VA 22313-1404, US
Priority Data
376,97206.07.1989US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ISOMERIZATION CATALYST AND PROCESS FOR ITS USE
(FR) CATALYSEUR D'ISOMERISATION ET PROCEDE POUR SON UTILISATION
Abstract
(EN)
The present invention is a process and a catalyst for isomerizing normal and slightly branched C4 to C7 hydrocarbons. The catalyst comprises a Group VIII metal on Beta zeolite.
(FR)
La présente invention concerne un procédé et un catalyseur d'isomérisation d'hydrocarbures normaux et légèrement ramifiés de C4 à C7. Le catalyseur comprend un métal du groupe VIII sur une zéolite bêta.
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