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WO2002018521A3 - Low phosphorus lubricating oil composition - Google Patents

Low phosphorus lubricating oil composition Download PDF

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Publication number
WO2002018521A3
WO2002018521A3 PCT/EP2001/009262 EP0109262W WO0218521A3 WO 2002018521 A3 WO2002018521 A3 WO 2002018521A3 EP 0109262 W EP0109262 W EP 0109262W WO 0218521 A3 WO0218521 A3 WO 0218521A3
Authority
WO
WIPO (PCT)
Prior art keywords
lubricating oil
oil composition
low phosphorus
phosphorus lubricating
weight
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.)
Ceased
Application number
PCT/EP2001/009262
Other languages
French (fr)
Other versions
WO2002018521A2 (en
Inventor
Stuart Pace
Medi M Hafez
Maria-Laura Kosidowski
Robert Howie Barbour
Alan Mark Schilowitz
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
ExxonMobil Research and Engineering Co
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 ExxonMobil Research and Engineering Co filed Critical ExxonMobil Research and Engineering Co
Priority to US10/344,390 priority Critical patent/US20040106527A1/en
Priority to JP2002524024A priority patent/JP2004507609A/en
Priority to EP01965187A priority patent/EP1315787A2/en
Priority to CA2420248A priority patent/CA2420248C/en
Priority to MXPA03001736A priority patent/MXPA03001736A/en
Priority to BR0113553-8A priority patent/BR0113553A/en
Publication of WO2002018521A2 publication Critical patent/WO2002018521A2/en
Publication of WO2002018521A3 publication Critical patent/WO2002018521A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
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    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
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    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
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    • 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
    • C10N2040/255—Gasoline engines
    • C10N2040/28—Rotary engines

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

Abstract

This invention relates to a lubricating oil composition used in conjunction with a gasoline fuel having a sulphur content of less than 10 ppm by weight, characterised in that said oil composition has a phosphorus content of no more than 0.05 % by weight. The feature of the invention is that the use of a low sulphur fuel enables the amount of anti-wear agents containing phosphorus such as eg ZDDP to be halved without any adverse effect on the antiwear performance of the lubricating oil.
PCT/EP2001/009262 2000-08-29 2001-08-10 Low phosphorus lubricating oil composition Ceased WO2002018521A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US10/344,390 US20040106527A1 (en) 2000-08-29 2001-08-10 Low phosphorus lubricating oil composition
JP2002524024A JP2004507609A (en) 2000-08-29 2001-08-10 Low phosphorus lubricating oil composition
EP01965187A EP1315787A2 (en) 2000-08-29 2001-08-10 Low phosphorus lubricating oil composition
CA2420248A CA2420248C (en) 2000-08-29 2001-08-10 Low phosphorus lubricating oil composition
MXPA03001736A MXPA03001736A (en) 2000-08-29 2001-08-10 Low phosphorus lubricating oil composition.
BR0113553-8A BR0113553A (en) 2000-08-29 2001-08-10 Use of a lubricating oil composition, and internal combustion engine operating methods, for reducing wear on an internal combustion engine, and reducing environmental pollution caused by operating an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0021041.9 2000-08-29
GBGB0021041.9A GB0021041D0 (en) 2000-08-29 2000-08-29 Low phosphorus lubricating oil composition

Publications (2)

Publication Number Publication Date
WO2002018521A2 WO2002018521A2 (en) 2002-03-07
WO2002018521A3 true WO2002018521A3 (en) 2002-05-10

Family

ID=9898353

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/009262 Ceased WO2002018521A2 (en) 2000-08-29 2001-08-10 Low phosphorus lubricating oil composition

Country Status (9)

Country Link
US (1) US20040106527A1 (en)
EP (1) EP1315787A2 (en)
JP (1) JP2004507609A (en)
AR (1) AR030577A1 (en)
BR (1) BR0113553A (en)
CA (1) CA2420248C (en)
GB (1) GB0021041D0 (en)
MX (1) MXPA03001736A (en)
WO (1) WO2002018521A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100984581B1 (en) * 2002-03-28 2010-10-18 더루우브리졸코오포레이션 How to operate an internal combustion engine by introducing a cleaner into the combustion chamber
EP1403359A1 (en) * 2002-09-13 2004-03-31 Infineum International Limited Combination of a low ash lubricating oil composition and low sulfur fuel
US7585820B2 (en) * 2005-07-29 2009-09-08 Chevron Oronite Technology B.V. Detergent composition for a low sulfur, low sulfated ash and low phosphorus lubricating oil for heavy duty diesel engines
US20080125337A1 (en) * 2006-11-29 2008-05-29 Guinther Gregory H Lubricant formulations and methods
US8084403B2 (en) * 2009-05-01 2011-12-27 Afton Chemical Corporation Lubricant formulations and methods
US20140187455A1 (en) 2012-12-28 2014-07-03 Chevron Oronite LLC Ultra-low saps lubricants for internal combustion engines
US20140187453A1 (en) 2012-12-28 2014-07-03 Chevron Oronite LLC Ultra-low saps lubricants for internal combustion engines

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EP0280579A2 (en) * 1987-02-27 1988-08-31 Exxon Chemical Patents Inc. Low phosphorus/low zinc lubricants
EP0280580A2 (en) * 1987-02-27 1988-08-31 Exxon Chemical Patents Inc. Low phosphorus lubricants
US5672572A (en) * 1993-05-27 1997-09-30 Arai; Katsuya Lubricating oil composition
WO1999060080A1 (en) * 1998-05-15 1999-11-25 Infineum Usa L.P. Lubricant compositions for and their use in internal combustion engines
GB2360042A (en) * 2000-03-10 2001-09-12 Exxonmobil Res & Eng Co Low sulphur fuel composition

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US5110488A (en) * 1986-11-24 1992-05-05 The Lubrizol Corporation Lubricating compositions containing reduced levels of phosphorus
US5629272A (en) * 1991-08-09 1997-05-13 Oronite Japan Limited Low phosphorous engine oil compositions and additive compositions
US5840672A (en) * 1997-07-17 1998-11-24 Ethyl Corporation Antioxidant system for lubrication base oils
US5804537A (en) * 1997-11-21 1998-09-08 Exxon Chemical Patents, Inc. Crankcase lubricant compositions and method of improving engine deposit performance
US6132479A (en) * 1998-05-04 2000-10-17 Chevron U.S.A. Inc. Low emission, non-oxygenated fuel composition
WO2000001790A1 (en) * 1998-07-06 2000-01-13 The Lubrizol Corporation Mixed phosphorus compounds and lubricants containing the same
US6129835A (en) * 1998-12-28 2000-10-10 International Fuel Cells, Llc System and method for desulfurizing gasoline or diesel fuel to produce a low sulfur-content fuel for use in an internal combustion engine
US6074993A (en) * 1999-10-25 2000-06-13 Infineuma Usa L.P. Lubricating oil composition containing two molybdenum additives
US6533924B1 (en) * 2000-02-24 2003-03-18 Utc Fuel Cells, Llc Method for desulfurizing gasoline or diesel fuel for use in an internal combustion engine
US6408812B1 (en) * 2000-09-19 2002-06-25 The Lubrizol Corporation Method of operating spark-ignition four-stroke internal combustion engine
US6696393B1 (en) * 2002-08-01 2004-02-24 Chevron Oronite Company Llc Methods and compositions for reducing wear in internal combustion engines lubricated with a low phosphorus content lubricating oil

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280579A2 (en) * 1987-02-27 1988-08-31 Exxon Chemical Patents Inc. Low phosphorus/low zinc lubricants
EP0280580A2 (en) * 1987-02-27 1988-08-31 Exxon Chemical Patents Inc. Low phosphorus lubricants
US5672572A (en) * 1993-05-27 1997-09-30 Arai; Katsuya Lubricating oil composition
WO1999060080A1 (en) * 1998-05-15 1999-11-25 Infineum Usa L.P. Lubricant compositions for and their use in internal combustion engines
GB2360042A (en) * 2000-03-10 2001-09-12 Exxonmobil Res & Eng Co Low sulphur fuel composition

Also Published As

Publication number Publication date
GB0021041D0 (en) 2000-10-11
MXPA03001736A (en) 2005-02-17
US20040106527A1 (en) 2004-06-03
WO2002018521A2 (en) 2002-03-07
CA2420248C (en) 2010-04-13
JP2004507609A (en) 2004-03-11
EP1315787A2 (en) 2003-06-04
CA2420248A1 (en) 2002-03-07
AR030577A1 (en) 2003-08-27
BR0113553A (en) 2003-07-29

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