BRPI0415269A - processo para a produção de um óleo base lubrificante e para a manufatura de um lubrificante acabado - Google Patents

processo para a produção de um óleo base lubrificante e para a manufatura de um lubrificante acabado

Info

Publication number
BRPI0415269A
BRPI0415269A BRPI0415269-7A BRPI0415269A BRPI0415269A BR PI0415269 A BRPI0415269 A BR PI0415269A BR PI0415269 A BRPI0415269 A BR PI0415269A BR PI0415269 A BRPI0415269 A BR PI0415269A
Authority
BR
Brazil
Prior art keywords
lubricating base
optimized
hydrocarbon components
paraffinic hydrocarbon
base oil
Prior art date
Application number
BRPI0415269-7A
Other languages
English (en)
Inventor
Stephen J Miller
Dennis J O'rear
John M Rosenbaum
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
Application filed by Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of BRPI0415269A publication Critical patent/BRPI0415269A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/02—Specified values of viscosity or viscosity index
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/17—Fisher Tropsch reaction products
    • C10M2205/173—Fisher Tropsch reaction products used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; Viscosity index
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/02—Pour-point; Viscosity index
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2070/00—Specific manufacturing methods for lubricant compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

"PROCESSOS PARA A PRODUçãO DE UM óLEO BASE LUBRIFICANTE E PARA A MANUFATURA DE UM LUBRIFICANTE ACABADO". Esta invenção refere-se a processos de produção de óleos base lubrificantes, que compreendem componentes de hidrocarboneto parafínico, que possuem ramificação otimizada. Os óleos base lubrificantes, que compreendem componentes de hidrocarboneto parafínico com ramificação otimizada possuem baixas quantidades de ramificação, a ramificação sendo concentrada em direção ao centro das moléculas de óleo base lubrificante. Os óleos base lubrificantes, que compreendem componentes de hidrocarboneto parafínico com ramificação otimizada possuem baixos pontos de fluidez e índices de viscosidade extremamente elevados. A invenção refere-se ainda a processos de produção de lubrificantes comerciais, que compreendem os óleos base lubrificantes compreendendo componentes de hidrocarboneto parafínicos com ramificação otimizada a partir de alimentações cerosas.
BRPI0415269-7A 2003-10-14 2004-09-13 processo para a produção de um óleo base lubrificante e para a manufatura de um lubrificante acabado BRPI0415269A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/684,554 US7018525B2 (en) 2003-10-14 2003-10-14 Processes for producing lubricant base oils with optimized branching
PCT/US2004/030133 WO2005037963A2 (en) 2003-10-14 2004-09-13 Processes for producing lubricant base oils with optimized branching

Publications (1)

Publication Number Publication Date
BRPI0415269A true BRPI0415269A (pt) 2006-12-12

Family

ID=33418880

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415269-7A BRPI0415269A (pt) 2003-10-14 2004-09-13 processo para a produção de um óleo base lubrificante e para a manufatura de um lubrificante acabado

Country Status (9)

Country Link
US (1) US7018525B2 (pt)
JP (1) JP4845735B2 (pt)
CN (1) CN1867649B (pt)
AU (1) AU2004281377B2 (pt)
BR (1) BRPI0415269A (pt)
GB (1) GB2407100B (pt)
NL (1) NL1027243C2 (pt)
WO (1) WO2005037963A2 (pt)
ZA (1) ZA200602726B (pt)

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Also Published As

Publication number Publication date
NL1027243A1 (nl) 2005-04-15
AU2004281377B2 (en) 2010-06-03
JP4845735B2 (ja) 2011-12-28
GB2407100B (en) 2005-12-14
US7018525B2 (en) 2006-03-28
CN1867649A (zh) 2006-11-22
WO2005037963A2 (en) 2005-04-28
GB2407100A (en) 2005-04-20
WO2005037963A3 (en) 2005-06-23
AU2004281377A1 (en) 2005-04-28
ZA200602726B (en) 2007-09-26
CN1867649B (zh) 2010-06-16
JP2007508440A (ja) 2007-04-05
GB0421099D0 (en) 2004-10-27
US20050077209A1 (en) 2005-04-14
NL1027243C2 (nl) 2005-12-20

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B08F Application fees: application dismissed [chapter 8.6 patent gazette]

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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.