CA2486328C - A method of reducing deposit formation in a centrifuge system in a trunk piston diesel engine - Google Patents

A method of reducing deposit formation in a centrifuge system in a trunk piston diesel engine Download PDF

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Publication number
CA2486328C
CA2486328C CA2486328A CA2486328A CA2486328C CA 2486328 C CA2486328 C CA 2486328C CA 2486328 A CA2486328 A CA 2486328A CA 2486328 A CA2486328 A CA 2486328A CA 2486328 C CA2486328 C CA 2486328C
Authority
CA
Canada
Prior art keywords
diesel engine
phenol
trunk piston
piston diesel
detergent
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
CA2486328A
Other languages
English (en)
French (fr)
Other versions
CA2486328A1 (en
Inventor
Laurent Chambard
Philip Skinner
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 CA2486328A1 publication Critical patent/CA2486328A1/en
Application granted granted Critical
Publication of CA2486328C publication Critical patent/CA2486328C/en
Expired - Fee Related 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
    • 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
    • C10M169/045—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution and non-macromolecular 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102—Aliphatic fractions
    • C10M2203/1025—Aliphatic fractions used as base material
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/108—Residual fractions, e.g. bright stocks
    • C10M2203/1085—Residual fractions, e.g. bright stocks used as base material
    • 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
    • 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
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing 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
    • 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
    • C10N2030/52—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
CA2486328A 2003-10-30 2004-10-29 A method of reducing deposit formation in a centrifuge system in a trunk piston diesel engine Expired - Fee Related CA2486328C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03256867 2003-10-30
EP03256867.7 2003-10-30

Publications (2)

Publication Number Publication Date
CA2486328A1 CA2486328A1 (en) 2005-04-30
CA2486328C true CA2486328C (en) 2012-04-10

Family

ID=34486417

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2486328A Expired - Fee Related CA2486328C (en) 2003-10-30 2004-10-29 A method of reducing deposit formation in a centrifuge system in a trunk piston diesel engine

Country Status (6)

Country Link
US (1) US20050119140A1 (zh)
JP (1) JP2005133098A (zh)
CN (1) CN1624091A (zh)
AU (1) AU2004231172B2 (zh)
CA (1) CA2486328C (zh)
SG (1) SG111278A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7781385B2 (en) * 2006-08-08 2010-08-24 Infineum International Limited Lubricating oil composition
EP1889896B1 (en) * 2006-08-08 2019-05-29 Infineum International Limited Lubricating oil composition containing detergent additives
US7923420B2 (en) * 2007-07-03 2011-04-12 Infineum International Limited Lubricating oil composition
US20080153723A1 (en) * 2006-12-20 2008-06-26 Chevron Oronite Company Llc Diesel cylinder lubricant oil composition
US20090203559A1 (en) * 2008-02-08 2009-08-13 Bera Tushar Kanti Engine Lubrication
ES2644437T3 (es) * 2008-05-20 2017-11-29 Infineum International Limited Lubricación de motor marino
EP2123740B1 (en) * 2008-05-20 2017-08-23 Infineum International Limited Marine engine lubrication
EP2135926A1 (en) * 2008-05-20 2009-12-23 Infineum International Limited Marine engine lubrication
GB2496732B (en) * 2011-11-17 2014-03-12 Infineum Int Ltd Marine engine lubrication
EP2607462B1 (en) * 2011-12-20 2014-03-12 Infineum International Limited Marine engine lubrication
ES2717430T3 (es) 2013-05-03 2019-06-21 Infineum Int Ltd Lubricación de motor marino
EP3778841B1 (en) * 2019-08-15 2021-11-24 Infineum International Limited Method for reducing piston deposits in a marine diesel engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292443A (en) * 1992-08-21 1994-03-08 Texaco Inc. Process for producing neutralized sulfurized alkylphenate lubricant detergent additive
GB9413005D0 (en) * 1994-06-28 1994-08-17 Exxon Research Engineering Co Luybricating oil compositions or concentrates therefor providing enhanced water-shedding properties
GB9503993D0 (en) * 1995-02-28 1995-04-19 Bp Chem Int Ltd Lubricating oil compositions
GB9908771D0 (en) * 1999-04-17 1999-06-09 Infineum Uk Ltd Lubricity oil composition
DE60117913D1 (de) * 2000-09-22 2006-05-11 Infineum Int Ltd Tauchkolbenmotorschmierung
EP1209218A1 (en) * 2000-11-27 2002-05-29 Infineum International Limited Lubricating oil compositions
EP1236791A1 (en) * 2001-02-16 2002-09-04 Infineum International Limited Overbased detergent additives

Also Published As

Publication number Publication date
JP2005133098A (ja) 2005-05-26
CN1624091A (zh) 2005-06-08
SG111278A1 (en) 2005-05-30
US20050119140A1 (en) 2005-06-02
CA2486328A1 (en) 2005-04-30
AU2004231172A1 (en) 2005-05-19
AU2004231172B2 (en) 2010-06-17

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Effective date: 20181029