GB2421511B - Lubricating systems - Google Patents

Lubricating systems

Info

Publication number
GB2421511B
GB2421511B GB0428309A GB0428309A GB2421511B GB 2421511 B GB2421511 B GB 2421511B GB 0428309 A GB0428309 A GB 0428309A GB 0428309 A GB0428309 A GB 0428309A GB 2421511 B GB2421511 B GB 2421511B
Authority
GB
United Kingdom
Prior art keywords
lubricating systems
lubricating
systems
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0428309A
Other versions
GB0428309D0 (en
GB2421511A (en
Inventor
Brian Lawrence
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Infineum International Ltd
Original Assignee
Infineum International 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 International Ltd filed Critical Infineum International Ltd
Priority to GB0428309A priority Critical patent/GB2421511B/en
Publication of GB0428309D0 publication Critical patent/GB0428309D0/en
Priority to PCT/EP2005/013421 priority patent/WO2006066767A1/en
Publication of GB2421511A publication Critical patent/GB2421511A/en
Application granted granted Critical
Publication of GB2421511B publication Critical patent/GB2421511B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • 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
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/10—Metal 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
    • 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
    • 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)
    • F02M25/07—
    • 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
    • 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
    • C10M2215/28—Amides; Imides
    • 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
    • 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
    • C10N2030/04—Detergent property or dispersant property
    • C10N2030/041—Soot induced viscosity control
    • 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)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubricants (AREA)
GB0428309A 2004-12-24 2004-12-24 Lubricating systems Expired - Fee Related GB2421511B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0428309A GB2421511B (en) 2004-12-24 2004-12-24 Lubricating systems
PCT/EP2005/013421 WO2006066767A1 (en) 2004-12-24 2005-12-13 Lubricating sytems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0428309A GB2421511B (en) 2004-12-24 2004-12-24 Lubricating systems

Publications (3)

Publication Number Publication Date
GB0428309D0 GB0428309D0 (en) 2005-01-26
GB2421511A GB2421511A (en) 2006-06-28
GB2421511B true GB2421511B (en) 2008-01-02

Family

ID=34113230

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0428309A Expired - Fee Related GB2421511B (en) 2004-12-24 2004-12-24 Lubricating systems

Country Status (2)

Country Link
GB (1) GB2421511B (en)
WO (1) WO2006066767A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8022021B2 (en) 2007-02-05 2011-09-20 The Lubrizol Corporation Low ash controlled release gels
US20080227674A1 (en) 2007-03-15 2008-09-18 Rohrbach Ronald P Method for regenerating lube oil dispersant
US20090194484A1 (en) 2008-02-01 2009-08-06 Lutek, Llc Oil Filters Containing Strong Base and Methods of Their Use

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164101A (en) * 1988-11-09 1992-11-17 Exxon Research And Engineering Co. Method for reducing piston deposits
US5748463A (en) * 1995-12-05 1998-05-05 Denso Corporation Generating apparatus for vehicle
EP1203806A1 (en) * 1999-05-10 2002-05-08 Tonen Corporation Lubricant oil composition for internal combustion engines
WO2003020925A1 (en) * 2001-08-31 2003-03-13 University Of Leeds Methods to increase the productivity of meterologous gene expression
EP1398365A2 (en) * 2002-09-10 2004-03-17 Infineum International Limited Lubricating oil compositions for EGR equipped diesel engines
US20040050373A1 (en) * 2002-07-30 2004-03-18 Gao Jason Zhisheng Method and system to extend lubricant life in internal combustion EGR systems
US20040168215A1 (en) * 2003-02-21 2004-08-26 Liwen Jiang Plant gene expression system for processing, targeting and accumulating foreign proteins in transgenic seeds

Family Cites Families (3)

* 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
US7148186B2 (en) * 1999-04-08 2006-12-12 Tonengeneral Sekiyu K.K. Lubricant oil composition for diesel engines (LAW964)
US7018531B2 (en) * 2001-05-30 2006-03-28 Honeywell International Inc. Additive dispensing cartridge for an oil filter, and oil filter incorporating same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164101A (en) * 1988-11-09 1992-11-17 Exxon Research And Engineering Co. Method for reducing piston deposits
US5748463A (en) * 1995-12-05 1998-05-05 Denso Corporation Generating apparatus for vehicle
EP1203806A1 (en) * 1999-05-10 2002-05-08 Tonen Corporation Lubricant oil composition for internal combustion engines
WO2003020925A1 (en) * 2001-08-31 2003-03-13 University Of Leeds Methods to increase the productivity of meterologous gene expression
US20040050373A1 (en) * 2002-07-30 2004-03-18 Gao Jason Zhisheng Method and system to extend lubricant life in internal combustion EGR systems
EP1398365A2 (en) * 2002-09-10 2004-03-17 Infineum International Limited Lubricating oil compositions for EGR equipped diesel engines
US20040168215A1 (en) * 2003-02-21 2004-08-26 Liwen Jiang Plant gene expression system for processing, targeting and accumulating foreign proteins in transgenic seeds

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Plant Physiology (1997) Vol 115, pp 29-39, "Molecular cloning and further...", Paris et al *
The Plant Cell (2002) Vol 14, pp 1077-1092, "The destination for single-pass...", Brandizzi et al *
The Plant Cell (2003) Vol 15, pp 1242-1256, "The GTPase ARF1p controls the...", Pimpl et al *
Trends in Biotechnology (2002) Vol 20, pp 99-102, "Membrane anchors for vacuolar...", Jiang & Sun *

Also Published As

Publication number Publication date
GB0428309D0 (en) 2005-01-26
WO2006066767A1 (en) 2006-06-29
GB2421511A (en) 2006-06-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111224