CN101671594A - 减少发动机中沥青质沉淀的方法 - Google Patents

减少发动机中沥青质沉淀的方法 Download PDF

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Publication number
CN101671594A
CN101671594A CN200910173137A CN200910173137A CN101671594A CN 101671594 A CN101671594 A CN 101671594A CN 200910173137 A CN200910173137 A CN 200910173137A CN 200910173137 A CN200910173137 A CN 200910173137A CN 101671594 A CN101671594 A CN 101671594A
Authority
CN
China
Prior art keywords
salt
neutral
overbasic
salicylic acid
alkyl substituted
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.)
Pending
Application number
CN200910173137A
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English (en)
Chinese (zh)
Inventor
R·D·波特莱姆
P·J·道丁
P·瓦斯
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 CN101671594A publication Critical patent/CN101671594A/zh
Pending legal-status Critical Current

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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
    • 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
    • C10M129/68—Esters
    • C10M129/76—Esters containing free hydroxy or carboxyl groups
    • 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
    • C10M159/12—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
    • 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
    • C10M169/042—Mixtures of base-materials and additives the additives being compounds of unknown or incompletely defined constitution only
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/144—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups
    • 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
    • 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
    • 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)
  • Control Of Direct Current Motors (AREA)
CN200910173137A 2008-09-11 2009-09-11 减少发动机中沥青质沉淀的方法 Pending CN101671594A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08105317 2008-09-11
EP08105317.5 2008-09-11

Publications (1)

Publication Number Publication Date
CN101671594A true CN101671594A (zh) 2010-03-17

Family

ID=40210494

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910173137A Pending CN101671594A (zh) 2008-09-11 2009-09-11 减少发动机中沥青质沉淀的方法

Country Status (11)

Country Link
US (1) US8399392B2 (enExample)
JP (2) JP5349225B2 (enExample)
CN (1) CN101671594A (enExample)
BE (1) BE1019027A5 (enExample)
CA (1) CA2678392C (enExample)
DE (1) DE102009034983A1 (enExample)
FR (1) FR2935708B1 (enExample)
GB (1) GB2463367B (enExample)
IT (1) IT1398285B1 (enExample)
NL (1) NL2003375C2 (enExample)
SG (1) SG160291A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103289805A (zh) * 2012-03-01 2013-09-11 英菲诺姆国际有限公司 船用发动机润滑
CN103980980A (zh) * 2013-02-07 2014-08-13 英菲诺姆国际有限公司 船用发动机润滑
CN104277886A (zh) * 2013-07-09 2015-01-14 英菲诺姆国际有限公司 船用发动机润滑
WO2016086857A1 (zh) * 2014-12-05 2016-06-09 中国石油天然气股份有限公司 一种船用柱塞式发动机润滑油组合物

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US8318643B2 (en) 2010-06-29 2012-11-27 Cherron Oronite Technology B.V. Trunk piston engine lubricating oil compositions
DK2447346T3 (en) * 2010-10-28 2014-03-24 Infineum Int Ltd Lubricating a marine engine
US9505988B2 (en) * 2011-10-19 2016-11-29 Nalco Company Circulation aid for primary fractional quench loops
US9206374B2 (en) 2011-12-16 2015-12-08 Chevron Oronite Sas Trunk piston engine lubricating oil compositions
EP2607463A1 (en) * 2011-12-21 2013-06-26 Infineum International Limited Marine Engine Lubrication
ES2657913T3 (es) * 2011-12-21 2018-03-07 Infineum International Limited Lubricación de motor marino
US10669506B2 (en) * 2013-11-06 2020-06-02 Chevron Oronite Technology B.V. Marine diesel cylinder lubricant oil compositions
US9581014B2 (en) * 2014-01-27 2017-02-28 Schlumberger Technology Corporation Prediction of asphaltene onset pressure gradients downhole
CN114369506B (zh) * 2022-01-17 2024-02-06 广东好顺欧迪斯科技股份有限公司 积碳清洗剂、气雾剂以及发动机燃烧室积碳的清洗方法
EP4303287A1 (en) * 2022-07-06 2024-01-10 Infineum International Limited Lubricating oil compositions

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US20080110799A1 (en) * 2006-11-10 2008-05-15 Nippon Oil Corporation Lubricating oil composition

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US20040186027A1 (en) * 2001-08-24 2004-09-23 Moreton David J Linear compounds containing phenolic and salicylic units
US20080110799A1 (en) * 2006-11-10 2008-05-15 Nippon Oil Corporation Lubricating oil composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103289805A (zh) * 2012-03-01 2013-09-11 英菲诺姆国际有限公司 船用发动机润滑
CN103980980A (zh) * 2013-02-07 2014-08-13 英菲诺姆国际有限公司 船用发动机润滑
CN104277886A (zh) * 2013-07-09 2015-01-14 英菲诺姆国际有限公司 船用发动机润滑
WO2016086857A1 (zh) * 2014-12-05 2016-06-09 中国石油天然气股份有限公司 一种船用柱塞式发动机润滑油组合物

Also Published As

Publication number Publication date
JP2010065226A (ja) 2010-03-25
CA2678392C (en) 2014-10-21
FR2935708A1 (fr) 2010-03-12
GB2463367B (en) 2010-12-08
NL2003375A (en) 2010-03-16
JP2013177644A (ja) 2013-09-09
JP5349225B2 (ja) 2013-11-20
IT1398285B1 (it) 2013-02-22
NL2003375C2 (en) 2011-02-10
ITMI20091527A1 (it) 2010-03-12
SG160291A1 (en) 2010-04-29
JP5557148B2 (ja) 2014-07-23
CA2678392A1 (en) 2010-03-11
GB2463367A (en) 2010-03-17
GB0915856D0 (en) 2009-10-14
US20100062957A1 (en) 2010-03-11
FR2935708B1 (fr) 2013-11-08
DE102009034983A1 (de) 2010-04-29
US8399392B2 (en) 2013-03-19
BE1019027A5 (fr) 2012-01-10

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Application publication date: 20100317