ATE219510T1 - LUBRICANT COMPOSITIONS FOR LUBRICATING A MARINE DIESEL ENGINE - Google Patents

LUBRICANT COMPOSITIONS FOR LUBRICATING A MARINE DIESEL ENGINE

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Publication number
ATE219510T1
ATE219510T1 AT00201236T AT00201236T ATE219510T1 AT E219510 T1 ATE219510 T1 AT E219510T1 AT 00201236 T AT00201236 T AT 00201236T AT 00201236 T AT00201236 T AT 00201236T AT E219510 T1 ATE219510 T1 AT E219510T1
Authority
AT
Austria
Prior art keywords
lubricating
oil
oil soluble
diesel engine
marine diesel
Prior art date
Application number
AT00201236T
Other languages
German (de)
Inventor
Adrian Dr Dunn
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
Application granted granted Critical
Publication of ATE219510T1 publication Critical patent/ATE219510T1/en

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    • 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
    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
    • 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/005—Macromolecular compounds, e.g. macromolecular compounds composed of alternatively specified monomers not covered by the same main group
    • 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
    • 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
    • C10M129/16—Ethers
    • C10M129/18—Epoxides
    • 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
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
    • 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
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/02—Sulfurised compounds
    • C10M135/04—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/02—Sulfurised compounds
    • C10M135/06—Esters, e.g. fats
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    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/12—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M135/14—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond
    • C10M135/18—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond thiocarbamic type, e.g. containing the groups
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    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/22—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
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    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/28—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring
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    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/28—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring
    • C10M135/30—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups; Derivatives thereof
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    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
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    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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    • C10M159/12—Reaction products
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    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/028—Overbased salts thereof
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    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/042—Epoxides
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    • C10M2215/064—Di- and triaryl amines
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    • C10M2215/065—Phenyl-Naphthyl amines
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    • C10M2215/066—Arylene diamines
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/088—Neutral salts
    • 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
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/089—Overbased salts
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives

Abstract

A lubricating oil composition comprises a major amount of an oil of lubricating viscosity to which is added a minor amount of an oil soluble ashless dispersant, an oil soluble overbased metal detergent, an oil soluble sulfur and/or phenolic antioxidant and/or aromatic amine anti-oxidant. A lubricating oil composition (I) comprises a major amount of an oil of lubricating viscosity to which is added a minor amount of an oil soluble ashless dispersant, an oil soluble overbased metal detergent, an oil soluble sulfur and/or phenolic antioxidant and/or aromatic amine anti-oxidant. The surfactant system of the metal detergent is derived from at least one or at least two different surfactants (preferably a salicylate). The total base number of the composition is at least 10 (preferably at least 20) and the viscosity index is at least 90 (preferably at least 100, especially at least 105). An independent claim is also included for lubricating a marine diesel engine by supplying (I) to the engine.
AT00201236T 1999-04-17 2000-04-04 LUBRICANT COMPOSITIONS FOR LUBRICATING A MARINE DIESEL ENGINE ATE219510T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9908771.0A GB9908771D0 (en) 1999-04-17 1999-04-17 Lubricity oil composition

Publications (1)

Publication Number Publication Date
ATE219510T1 true ATE219510T1 (en) 2002-07-15

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JP (1) JP4384784B2 (en)
KR (1) KR100648792B1 (en)
CN (1) CN1177915C (en)
AT (1) ATE219510T1 (en)
CA (1) CA2303660C (en)
DE (1) DE60000219T2 (en)
ES (1) ES2174795T3 (en)
GB (1) GB9908771D0 (en)
SG (1) SG77283A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1191088B1 (en) * 2000-09-22 2006-03-15 Infineum International Limited Trunk piston engine lubrication
DE60117913D1 (en) * 2000-09-22 2006-05-11 Infineum Int Ltd Trunk piston engine lubrication
EP1209219B1 (en) * 2000-11-27 2019-05-08 Infineum International Limited Lubricating oil compositions
EP1209218A1 (en) * 2000-11-27 2002-05-29 Infineum International Limited Lubricating oil compositions
EP1229101A1 (en) * 2001-02-06 2002-08-07 Infineum International Limited Marine diesel engine lubricant
EP1229102A1 (en) * 2001-02-06 2002-08-07 Infineum International LTD Lubricating oil composition
EP1233052A1 (en) * 2001-02-16 2002-08-21 Infineum International Limited Overbased detergent additives
EP1236791A1 (en) * 2001-02-16 2002-09-04 Infineum International Limited Overbased detergent additives
EP1236792B1 (en) * 2001-02-16 2007-01-03 Infineum International LTD Use of overbased detergent additives to suspend asphaltene compounds
BR0214540A (en) * 2001-11-29 2004-11-03 Crompton Corp Method to inhibit viscosity development rate
EP1486556A1 (en) * 2003-06-13 2004-12-15 Infineum International Limited Lubricant composition
US20050003972A1 (en) * 2003-06-13 2005-01-06 Laurent Chambard Lubricant composition
US20050119140A1 (en) * 2003-10-30 2005-06-02 Laurent Chambard Method of reducing deposit formation in a centrifuge system in a trunk piston diesel engine
EP1728849B1 (en) * 2005-05-27 2019-12-18 Infineum International Limited A method of lubricating the cylinder liner and the crankcase of a cross-head marine diesel engine
US8680030B2 (en) 2005-11-18 2014-03-25 Exxonmobil Research And Engineering Company Enhanced deposit control for lubricating oils used under sustained high load conditions employing glycerine derivative with a grafted hindered phenolic and/or a hindered phenolic containing a thioether group
US8703676B2 (en) * 2009-05-01 2014-04-22 Infineum International Limited Marine engine lubrication
ES2620681T3 (en) * 2014-12-04 2017-06-29 Infineum International Limited Marine Engine Lubrication
CN105238524B (en) * 2015-10-19 2018-04-13 中国石油化工股份有限公司 Diesel engine oil composition and purposes
KR102517043B1 (en) * 2016-08-29 2023-04-04 셰브런 오로나이트 테크놀로지 비.브이. Marine Diesel Cylinder Lubricant Composition
CN106675701B (en) * 2016-12-21 2019-09-20 李旺达 A kind of anti-friction, chemical addition agent of biomass machine oil purifying filter element of anti-attrition and preparation method thereof
CN111019740A (en) * 2018-10-10 2020-04-17 中国石油天然气股份有限公司 Marine lubricating oil
EP3778841B1 (en) * 2019-08-15 2021-11-24 Infineum International Limited Method for reducing piston deposits in a marine diesel engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681694A (en) * 1985-12-23 1987-07-21 Texaco Inc. Marine crankcase lubricant
GB9400417D0 (en) * 1994-01-11 1994-03-09 Bp Chemicals Additives Lubricating oil composition
JP3500445B2 (en) * 1994-06-06 2004-02-23 新日本石油株式会社 Lubricating oil composition for internal combustion engines
ES2169785T3 (en) * 1995-02-01 2002-07-16 Lubrizol Corp LUBRICANT COMPOSITION WITH LOW CONTENT IN ASHES.
US5744430A (en) * 1995-04-28 1998-04-28 Nippon Oil Co., Ltd. Engine oil composition
GB9611318D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents

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CA2303660C (en) 2008-01-15
JP4384784B2 (en) 2009-12-16
DE60000219D1 (en) 2002-07-25
KR100648792B1 (en) 2006-11-23
CA2303660A1 (en) 2000-10-17
GB9908771D0 (en) 1999-06-09
KR20000071686A (en) 2000-11-25
EP1046698B1 (en) 2002-06-19
JP2000319683A (en) 2000-11-21
ES2174795T3 (en) 2002-11-16
CN1177915C (en) 2004-12-01
EP1046698A1 (en) 2000-10-25
SG77283A1 (en) 2000-12-19
DE60000219T2 (en) 2003-01-23
CN1270997A (en) 2000-10-25

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