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1. WO1996004354 - LUBRICATING OIL PRODUCTION WITH VI-SELECTIVE CATALYST

Publication Number WO/1996/004354
Publication Date 15.02.1996
International Application No. PCT/US1995/008018
International Filing Date 20.06.1995
Chapter 2 Demand Filed 23.01.1996
IPC
C10G 47/16 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
47Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions
02characterised by the catalyst used
10with catalysts deposited on a carrier
12Inorganic carriers
16Crystalline alumino-silicate carriers
CPC
C10G 2300/1074
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
2300Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
10Feedstock materials
1074Vacuum distillates
C10G 2300/202
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
2300Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
20Characteristics of the feedstock or the products
201Impurities
202Heteroatoms content, i.e. S, N, O, P
C10G 2300/301
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
2300Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
20Characteristics of the feedstock or the products
30Physical properties of feedstocks or products
301Boiling range
C10G 2300/4018
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
2300Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
40Characteristics of the process deviating from typical ways of processing
4018Spatial velocity, e.g. LHSV, WHSV
C10G 2400/10
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
2400Products obtained by processes covered by groups C10G9/00 - C10G69/14
10Lubricating oil
C10G 47/16
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
47Cracking of hydrocarbon oils in the presence of hydrogen or hydrogen generating compounds, to obtain lower boiling fractions,
02characterised by the catalyst used
10with catalysts deposited on a carrier
12Inorganic carriers
16Crystalline alumino-silicate carriers
Applicants
  • CHEVRON U.S.A. INC. [US/US]; P.O. Box 7141 San Francisco, CA 94120-7141, US
Inventors
  • ZIEMER, James, N.; US
Agents
  • KLAASSEN, Alan, W. ; Chevron Corporation Law Dept. P.O. Box 7141 San Francisco, CA 94120-7141, US
Priority Data
08/284,93301.08.1994US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LUBRICATING OIL PRODUCTION WITH VI-SELECTIVE CATALYST
(FR) PRODUCTION D'HUILE DE LUBRIFICATION AVEC UN CATALYSEUR DE SELECTION DE L'INDICE DE VISCOSITE
Abstract
(EN)
A process is provided for producing a high quality lubricating oil base stock with a catalyst having a high viscosity index selectivity and low fouling rate. The catalyst contains a low amount of zeolite, and has a pore size distribution characterized by a significant amount of large pores.
(FR)
L'invention concerne un procédé pour produire une matière de base d'huile de lubrification de haute qualité avec un catalyseur présentant une forte sélectivité de l'indice de viscosité et un faible taux d'encrassement. Le catalyseur contient une faible quantité de zéolithe et une répartition de la taille des pores caractérisée par une quantité significative de pores de grande taille.
Also published as
CZPV1997-43
FI970395
SK199700106
Latest bibliographic data on file with the International Bureau