BRPI0519247A2 - sistema lubrificante para um motor de combustço interna, mÉtodo de lubrificaÇço de um motor de combustço interna em operaÇço, e, usos de uma segunda base imobilizada e de uma succinimida polialqueno-substituÍda - Google Patents

sistema lubrificante para um motor de combustço interna, mÉtodo de lubrificaÇço de um motor de combustço interna em operaÇço, e, usos de uma segunda base imobilizada e de uma succinimida polialqueno-substituÍda

Info

Publication number
BRPI0519247A2
BRPI0519247A2 BRPI0519247-1A BRPI0519247A BRPI0519247A2 BR PI0519247 A2 BRPI0519247 A2 BR PI0519247A2 BR PI0519247 A BRPI0519247 A BR PI0519247A BR PI0519247 A2 BRPI0519247 A2 BR PI0519247A2
Authority
BR
Brazil
Prior art keywords
combustion engine
internal combustion
base
lubrication
polyalkene
Prior art date
Application number
BRPI0519247-1A
Other languages
English (en)
Inventor
Brian Lawrence
Christopher Locke
Original Assignee
Infineum Int Ltd
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 Infineum Int Ltd filed Critical Infineum Int Ltd
Publication of BRPI0519247A2 publication Critical patent/BRPI0519247A2/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
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/0091—Treatment of oils in a continuous lubricating circuit (e.g. motor oil system)
    • 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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
    • C10M133/56—Amides; Imides
    • 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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/06—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic nitrogen-containing compound
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • C10M2215/28—Amides; Imides
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2030/04—Detergent property or dispersant property
    • 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
    • C10N2030/40—Low content or no content compositions
    • C10N2030/42—Phosphor free or low phosphor content compositions
    • 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
    • C10N2030/40—Low content or no content compositions
    • C10N2030/45—Ash-less or low ash content
    • 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
    • C10N2030/52—Base number [TBN]
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Lubricants (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

SISTEMA LUBRIFICANTE PARA UM MOTOR DE COMBUSTçO INTERNA, MÉTODO DE LUBRIFICAÇçO DE UM MOTOR DE COMBUSTçO INTERNA EM OPERAÇçO, E, USOS DE UMA SEGUNDA BASE IMOBILIZADA E DE UMA SUCCINIMIDA POLIALQUENO-SUBSTITUÍDA. Um lubrificante contendo uma quantidade minima de uma succinimida polialqueno-substituída de Mn 1800 a 2800, como uma primeira base, é circulada através de um sistema lubrificante de forma que a succinimida forme sais com pelo menos uma porção dos ácidos de combustão na mesma. O lubrificante é então contatado com uma segunda base imobilizada, mais forte do que a primeira base, que desloca pelo menos uma porção da succinimida dos sais para formar os sais retidos da segunda base:ácidos de combustão e liberar a succinimida para dentro do lubrificante.
BRPI0519247-1A 2004-12-24 2005-12-13 sistema lubrificante para um motor de combustço interna, mÉtodo de lubrificaÇço de um motor de combustço interna em operaÇço, e, usos de uma segunda base imobilizada e de uma succinimida polialqueno-substituÍda BRPI0519247A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0428284.4A GB0428284D0 (en) 2004-12-24 2004-12-24 Lubricating systems
PCT/EP2005/013422 WO2006066768A1 (en) 2004-12-24 2005-12-13 Lubricating systems

Publications (1)

Publication Number Publication Date
BRPI0519247A2 true BRPI0519247A2 (pt) 2009-01-06

Family

ID=34113210

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519247-1A BRPI0519247A2 (pt) 2004-12-24 2005-12-13 sistema lubrificante para um motor de combustço interna, mÉtodo de lubrificaÇço de um motor de combustço interna em operaÇço, e, usos de uma segunda base imobilizada e de uma succinimida polialqueno-substituÍda

Country Status (9)

Country Link
US (1) US20100032241A1 (pt)
EP (1) EP1831337A1 (pt)
JP (1) JP2008525542A (pt)
CN (1) CN101090959B (pt)
BR (1) BRPI0519247A2 (pt)
CA (1) CA2594518A1 (pt)
GB (1) GB0428284D0 (pt)
MX (1) MX2007007647A (pt)
WO (1) WO2006066768A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7827239B2 (en) * 2004-04-26 2010-11-02 International Business Machines Corporation Dynamic media content for collaborators with client environment information in dynamic client contexts
US8022021B2 (en) 2007-02-05 2011-09-20 The Lubrizol Corporation Low ash controlled release gels
US20090194484A1 (en) 2008-02-01 2009-08-06 Lutek, Llc Oil Filters Containing Strong Base and Methods of Their Use
CN106930799B (zh) * 2017-04-21 2019-08-23 上海中船三井造船柴油机有限公司 一种船用低速柴油机的双碱值气缸油自动调和装置
CN109184848B (zh) * 2018-08-28 2020-10-09 中国北方发动机研究所(天津) 一种分布式独立润滑发动机试验装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB476422A (en) * 1935-03-04 1937-12-06 John Kay Russell Improvements in or relating to liquid refiners and method for refining liquids
US5164101A (en) * 1988-11-09 1992-11-17 Exxon Research And Engineering Co. Method for reducing piston deposits
JPH08225793A (ja) * 1994-12-22 1996-09-03 Showa Shell Sekiyu Kk 潤滑添加剤およびそれを含む潤滑グリース組成物
US7018531B2 (en) * 2001-05-30 2006-03-28 Honeywell International Inc. Additive dispensing cartridge for an oil filter, and oil filter incorporating same
WO2003091365A1 (en) * 2002-04-23 2003-11-06 The Lubrizol Corporation Method of operating internal combustion engine by introducing antioxidant into combustion chamber

Also Published As

Publication number Publication date
GB0428284D0 (en) 2005-01-26
JP2008525542A (ja) 2008-07-17
CN101090959A (zh) 2007-12-19
MX2007007647A (es) 2007-08-14
WO2006066768A1 (en) 2006-06-29
EP1831337A1 (en) 2007-09-12
CN101090959B (zh) 2010-10-27
CA2594518A1 (en) 2006-06-29
US20100032241A1 (en) 2010-02-11

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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 6A 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 2160 DE 29/05/2012.