BRPI0418260A - method for producing a lubricating base oil from a waxy hydrocarbon feed - Google Patents

method for producing a lubricating base oil from a waxy hydrocarbon feed

Info

Publication number
BRPI0418260A
BRPI0418260A BRPI0418260-0A BRPI0418260A BRPI0418260A BR PI0418260 A BRPI0418260 A BR PI0418260A BR PI0418260 A BRPI0418260 A BR PI0418260A BR PI0418260 A BRPI0418260 A BR PI0418260A
Authority
BR
Brazil
Prior art keywords
base oil
noble metal
waxy hydrocarbon
lubricating base
hydrocarbon feed
Prior art date
Application number
BRPI0418260-0A
Other languages
Portuguese (pt)
Inventor
Stephen J Miller
Original Assignee
Chevron Usa Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/747,152 external-priority patent/US20050139513A1/en
Priority claimed from US10/747,524 external-priority patent/US20050139514A1/en
Application filed by Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of BRPI0418260A publication Critical patent/BRPI0418260A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/04—Sulfides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/82—Phosphates
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates (SAPO compounds)
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil

Abstract

"MéTODO PARA A PRODUçãO DE UM óLEO DE BASE LUBRIFICANTE A PARTIR DE UMA ALIMENTAçãO DE HIDROCARBONETOS CEROSOS". O pedido atual refere-se a métodos para a produção de um óleo de base lubrificante a partir de uma alimentação de hidrocarbonetos cerosos, utilizando um catalisador de peneira molecular contendo metal nobre, de tamanho intermediário de poros, seletivo na forma, sulfetado. De acordo com a invenção atual, um catalisador de peneira molecular contendo metal nobre, de tamanho intermediário de poros, e de formato seletivo, é sulfetado para produzir um catalisador sulfetado, onde a relação molar entre enxofre e metal nobre no catalisador sulfetado é maior do que 1, e uma alimentação de hidrocarbonetos cerosos é hidroisomerizada através do contato da alimentação de hidrocarbonetos cerosos com o catalisador sulfetado nas condições de hidroisomerização, para produzir um óleo de base lubrificante ."METHOD FOR THE PRODUCTION OF A LUBRICANT BASE OIL FROM WASTE HYDROCARBON FEEDING". The present application relates to methods for producing a lubricating base oil from a waxy hydrocarbon feedstock using a sulfide-selective, pore-sized noble metal-containing noble metal molecular sieve catalyst. According to the present invention, a selective-pore-sized noble metal-containing molecular sieve catalyst is sulfided to produce a sulfide catalyst, where the molar ratio of sulfur to noble metal in the sulfide catalyst is greater than 1, and a waxy hydrocarbon feed is hydroisomerized by contacting the waxy hydrocarbon feed with the sulfide catalyst under hydroisomerization conditions to produce a lubricating base oil.

BRPI0418260-0A 2003-12-30 2004-12-16 method for producing a lubricating base oil from a waxy hydrocarbon feed BRPI0418260A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/747,152 US20050139513A1 (en) 2003-12-30 2003-12-30 Hydroisomerization processes using pre-sulfided catalysts
US10/747,524 US20050139514A1 (en) 2003-12-30 2003-12-30 Hydroisomerization processes using sulfided catalysts
PCT/US2004/042467 WO2005065212A2 (en) 2003-12-30 2004-12-16 Hydroisomerization processes using sulfided catalysts

Publications (1)

Publication Number Publication Date
BRPI0418260A true BRPI0418260A (en) 2007-04-17

Family

ID=34108177

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418260-0A BRPI0418260A (en) 2003-12-30 2004-12-16 method for producing a lubricating base oil from a waxy hydrocarbon feed

Country Status (6)

Country Link
JP (1) JP4796508B2 (en)
AU (1) AU2004311767B2 (en)
BR (1) BRPI0418260A (en)
GB (1) GB2409864B (en)
NL (1) NL1027901C2 (en)
WO (1) WO2005065212A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7662271B2 (en) * 2005-12-21 2010-02-16 Chevron U.S.A. Inc. Lubricating oil with high oxidation stability
US7547666B2 (en) * 2005-12-21 2009-06-16 Chevron U.S.A. Inc. Ashless lubricating oil with high oxidation stability

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8842482A (en) * 1981-09-30 1983-04-14 Mobil Oil Corp. Activating zeolite catalysts
DE3562987D1 (en) * 1984-10-30 1988-07-07 Eurecat Europ Retrait Catalys Method for presulfiding a catalyst for the treatment of hydrocarbons
DK0458895T3 (en) * 1989-02-17 1995-11-06 Chevron Usa Inc Isomerization of waxy lubricating oils and petroleum wax using a silicoaluminophosphate molsi catalyst
US5284985A (en) * 1992-10-05 1994-02-08 Mobil Oil Corp. Process for the selective hydrocracking of distillates to produce naphta range high octane isoparaffins
US5562817A (en) * 1994-12-20 1996-10-08 Exxon Research And Engineering Company Reforming using a Pt/Re catalyst
US5786293A (en) * 1996-06-17 1998-07-28 Shell Oil Company Process for presulfiding hydrocarbon processing catalysts
US6663768B1 (en) * 1998-03-06 2003-12-16 Chevron U.S.A. Inc. Preparing a HGH viscosity index, low branch index dewaxed
GB2388611B (en) * 2001-05-11 2004-05-26 Chevron Usa Inc Co-hydroprocessing of hydrocarbon synthesis products and crude oil fractions
EP1559769A1 (en) * 2003-12-19 2005-08-03 Shell Internationale Researchmaatschappij B.V. Process to prepare base oils having different viscosity index

Also Published As

Publication number Publication date
WO2005065212A2 (en) 2005-07-21
WO2005065212A3 (en) 2005-09-15
NL1027901C2 (en) 2009-10-30
GB2409864B (en) 2006-12-27
NL1027901A1 (en) 2005-07-04
JP4796508B2 (en) 2011-10-19
GB0427715D0 (en) 2005-01-19
AU2004311767A1 (en) 2005-07-21
AU2004311767B2 (en) 2010-06-17
JP2007520335A (en) 2007-07-26
GB2409864A (en) 2005-07-13

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.