CA2484391A1 - Marine diesel cylinder lubricants comprising complex detergents - Google Patents

Marine diesel cylinder lubricants comprising complex detergents Download PDF

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Publication number
CA2484391A1
CA2484391A1 CA002484391A CA2484391A CA2484391A1 CA 2484391 A1 CA2484391 A1 CA 2484391A1 CA 002484391 A CA002484391 A CA 002484391A CA 2484391 A CA2484391 A CA 2484391A CA 2484391 A1 CA2484391 A1 CA 2484391A1
Authority
CA
Canada
Prior art keywords
marine diesel
ppm
lubricant composition
diesel cylinder
cylinder lubricant
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.)
Granted
Application number
CA002484391A
Other languages
French (fr)
Other versions
CA2484391C (en
Inventor
Laurent Chambard
Terence Garner
Adrian Dunn
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
Publication of CA2484391A1 publication Critical patent/CA2484391A1/en
Application granted granted Critical
Publication of CA2484391C publication Critical patent/CA2484391C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/26—Overbased carboxylic acid salts
    • C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
    • 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
    • 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
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/046—Overbasedsulfonic acid 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
    • 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
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • 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
    • C10N2040/252—Diesel 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
    • C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
    • C10N2060/14—Chemical after-treatment of the constituents of the lubricating composition by boron or a compound containing boron

Abstract

A marine diesel cylinder lubricant composition having a total base number of at least 30. The composition includes at least 40 wt% of an oil of lubricating viscosity, at least one detergent prepared from at least two surfactants, preferably phenate and sulphonate surfactants, at least one boron-containing dispersant providing at least 100 ppm of boron, and at least one zinc-containing antiwear additive, preferably a zinc dihydrocarbyl dithiophosphate, providing at least 230 ppm, preferably at least 250 ppm, of zinc.
The marine diesel cylinder lubricant composition exhibits reduced wear even when used with high sulphur fuels.

Claims (10)

1. A marine diesel cylinder lubricant composition having a total base number, as determined according to ASTM D2896, of at least 30 and comprising:
- at least 40 wt% of an oil of lubricating viscosity, - at least one detergent prepared from at least two surfactants, preferably phenate and sulphonate surfactants, - at least one boron-containing dispersant providing at least 100 ppm of boron, and - at least one zinc-containing antiwear additive, preferably a zinc dihydrocarbyl dithiophosphate, providing more than 230 ppm, preferably at least 250 ppm, of zinc.
2. The marine diesel cylinder lubricant composition as claimed in claim 1, wherein the detergent includes at least 5 mass% of phenate and at least 5 mass% of sulphonate, based on the total amount of the detergent.
3. The marine diesel cylinder lubricant composition as claimed in claims 1 or 2, wherein the detergent further includes a salicylate surfactant, preferably at least 5 mass% of salicylate, based on the total amount of the detergent.
4. The marine diesel cylinder lubricant composition as claimed in any one of the preceding claims, wherein the lubricant has a base number of at least 35, preferably at least 40 or 60.
5. The marine diesel cylinder lubricant composition as claimed in any one of the preceding claims, wherein the dispersant provides at least 150 ppm, preferably at least 200 ppm, of boron, based on the total amount of the marine diesel cylinder lubricant composition.
6. The marine diesel cylinder lubricant composition as claimed in any one of the preceding claims, wherein the antiwear additive provides at least 275 ppm, preferably at least 300 ppm, more preferably at least 325 ppm, even more preferably at least 350 ppm, even more preferably at least 375ppm and most preferably at least 385 ppm, of zinc.
7. The marine diesel cylinder lubricant composition as claimed in any one of the preceding claims, wherein the antiwear additive is an oil-soluble salt of a dihydrocarbyl dithiophosphoric acid represented by the following formula:

[(RO) (R1O) P(S)S]2 Zn where R and R1 may be the same or different hydrocarbyl radicals containing from 1 to 18, preferably 2 to 12, carbon atoms and including radicals such as alkyl, alkenyl, aryl, arylalkyl, alkaryl and cycloaliphatic radicals.
8. The marine diesel cylinder lubricant composition as claimed in any one of the preceding claims, further including an aminic or phenolic antioxidant.
9. A method of operating a marine diesel engine, preferably using a fuel having a sulphur content of at least 3.0%, preferably at least 3.5%, the method including the step of using the marine diesel cylinder lubricant composition claimed in any one of claims 1-8 to lubricate the engine.
10. Use of the marine diesel cylinder lubricant composition as claimed in any one of claims, preferably with a fuel having a sulphur level of at least 3.0%, preferably at least 3.5%, to reduce wear in a marine diesel engine.
CA2484391A 2003-10-09 2004-10-08 Marine diesel cylinder lubricants comprising complex detergents Active CA2484391C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03256376.9A EP1522572B1 (en) 2003-10-09 2003-10-09 Lubricant composition
EP03256376.9 2003-10-09

Publications (2)

Publication Number Publication Date
CA2484391A1 true CA2484391A1 (en) 2005-04-09
CA2484391C CA2484391C (en) 2011-12-06

Family

ID=34307001

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2484391A Active CA2484391C (en) 2003-10-09 2004-10-08 Marine diesel cylinder lubricants comprising complex detergents

Country Status (8)

Country Link
US (1) US20050153847A1 (en)
EP (1) EP1522572B1 (en)
JP (2) JP2005113151A (en)
CN (2) CN1637126A (en)
AU (1) AU2004218713B2 (en)
CA (1) CA2484391C (en)
ES (1) ES2604192T3 (en)
SG (1) SG111306A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006041810A1 (en) * 2004-10-06 2006-04-20 The Lubrizol Corporation Lubricating compositions containing sulphonates
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
JP5158971B2 (en) 2005-10-14 2013-03-06 ザ ルブリゾル コーポレイション Method for lubricating marine diesel engines
KR20070055386A (en) * 2005-11-25 2007-05-30 인피늄 인터내셔날 리미티드 A method of operating a marine or stationary diesel engine
JP5020622B2 (en) * 2005-12-28 2012-09-05 シェブロンジャパン株式会社 Lubricating oil composition for diesel internal combustion engine
EP1903093B1 (en) 2006-09-19 2017-12-20 Infineum International Limited A lubricating oil composition
US20080153723A1 (en) * 2006-12-20 2008-06-26 Chevron Oronite Company Llc Diesel cylinder lubricant oil composition
FR2932813B1 (en) * 2008-06-18 2010-09-03 Total France LUBRICANT CYLINDER FOR MARINE ENGINE TWO TIMES
EP2507347A1 (en) * 2009-11-30 2012-10-10 The Lubrizol Corporation Methods of controlling sulfur trioxide levels in internal combustion engines
JP5483329B2 (en) * 2009-12-24 2014-05-07 Ｊｘ日鉱日石エネルギー株式会社 Cylinder lubricating oil composition for crosshead type diesel engine
JP6509239B2 (en) 2013-11-06 2019-05-08 シェブロン・オロナイト・テクノロジー・ビー．ブイ． Marine diesel cylinder lubricating oil composition
KR102253485B1 (en) 2013-11-06 2021-05-21 셰브런 오로나이트 테크놀로지 비.브이. Marine diesel cylinder lubricant oil compositions
CN104531269B (en) * 2014-12-05 2017-06-13 中国石油天然气股份有限公司 A kind of plunger type engine lubricant oil composite peculiar to vessel
JP2018521190A (en) 2015-07-22 2018-08-02 シェブロン・オロナイト・テクノロジー・ビー．ブイ． Marine diesel cylinder lubricating oil composition
CN111500349A (en) * 2020-05-27 2020-08-07 中国石油化工股份有限公司 Marine diesel engine oil composition, preparation method and application thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8602627D0 (en) 1986-02-04 1986-03-12 Exxon Chemical Patents Inc Marine lubricating composition
GB8804171D0 (en) * 1988-02-23 1988-03-23 Exxon Chemical Patents Inc Dispersant for marine diesel cylinder lubricant
GB9611424D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9709006D0 (en) * 1997-05-02 1997-06-25 Exxon Chemical Patents Inc Lubricating oil compositions
EP0963429B1 (en) * 1997-11-28 2012-03-07 Infineum USA L.P. Lubricating oil compositions
US6277794B1 (en) * 1998-12-28 2001-08-21 Infineum Usa L.P. Lubricant compositions
JP2000192069A (en) * 1998-12-28 2000-07-11 Oronite Japan Ltd Lubricating oil composition and additive composition for diesel internal combustion engine
GB9900035D0 (en) * 1999-01-04 1999-02-24 Infineum Uk Ltd Overbased metal detergents
ATE491775T1 (en) * 1999-09-13 2011-01-15 Infineum Int Ltd A METHOD OF LUBRICATION FOR TWO-STROKE MARINE DIESEL ENGINES
US6551965B2 (en) * 2000-02-14 2003-04-22 Chevron Oronite Company Llc Marine diesel engine lubricating oil composition having improved high temperature performance
JP4011815B2 (en) * 2000-02-14 2007-11-21 シェブロンジャパン株式会社 Lubricating oil composition for two-cycle crosshead diesel internal combustion engine and additive composition for lubricating oil composition
ATE320476T1 (en) * 2000-09-22 2006-04-15 Infineum Int Ltd DIVING PISTON ENGINE LUBRICATION
EP1233052A1 (en) * 2001-02-16 2002-08-21 Infineum International Limited Overbased detergent additives
EP1298189A1 (en) * 2001-09-28 2003-04-02 Infineum International Limited Lubricating oil compositions for marine diesel engines

Also Published As

Publication number Publication date
AU2004218713A1 (en) 2005-04-28
EP1522572B1 (en) 2016-11-16
JP2012144747A (en) 2012-08-02
ES2604192T3 (en) 2017-03-03
AU2004218713B2 (en) 2009-06-11
CN1637126A (en) 2005-07-13
JP2005113151A (en) 2005-04-28
US20050153847A1 (en) 2005-07-14
EP1522572A1 (en) 2005-04-13
JP5436615B2 (en) 2014-03-05
CA2484391C (en) 2011-12-06
SG111306A1 (en) 2005-05-30
CN103351908A (en) 2013-10-16

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