FR2935708B1 - Composition d'huile lubrifiante et procede pour reduire la precipitation des asphaltenes - Google Patents

Composition d'huile lubrifiante et procede pour reduire la precipitation des asphaltenes

Info

Publication number
FR2935708B1
FR2935708B1 FR0956093A FR0956093A FR2935708B1 FR 2935708 B1 FR2935708 B1 FR 2935708B1 FR 0956093 A FR0956093 A FR 0956093A FR 0956093 A FR0956093 A FR 0956093A FR 2935708 B1 FR2935708 B1 FR 2935708B1
Authority
FR
France
Prior art keywords
oil composition
lubricating oil
asphaltenes
lubricating
reducing precipitation
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.)
Active
Application number
FR0956093A
Other languages
English (en)
Other versions
FR2935708A1 (fr
Inventor
Richard David Bertram
Peter John Dowding
Peter Watts
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 FR2935708A1 publication Critical patent/FR2935708A1/fr
Application granted granted Critical
Publication of FR2935708B1 publication Critical patent/FR2935708B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • 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
FR0956093A 2008-09-11 2009-09-08 Composition d'huile lubrifiante et procede pour reduire la precipitation des asphaltenes Active FR2935708B1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2935708A1 FR2935708A1 (fr) 2010-03-12
FR2935708B1 true FR2935708B1 (fr) 2013-11-08

Family

ID=40210494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0956093A Active FR2935708B1 (fr) 2008-09-11 2009-09-08 Composition d'huile lubrifiante et procede pour reduire la precipitation des asphaltenes

Country Status (11)

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

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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
EP2607461B1 (fr) * 2011-12-21 2018-01-17 Infineum International Limited Lubrification de moteur marin
EP2607463A1 (fr) * 2011-12-21 2013-06-26 Infineum International Limited Lubrification de moteur marin
EP2634240B1 (fr) * 2012-03-01 2018-06-06 Infineum International Limited Méthode de lubrification de moteur marin
DK2765179T3 (en) * 2013-02-07 2017-01-09 Infineum Int Ltd Lubrication to a marine engine
EP2824165B1 (fr) * 2013-07-09 2018-01-31 Infineum International Limited Lubrification de moteur marin
SG11201603378WA (en) * 2013-11-06 2016-05-30 Chevron Oronite Technology Bv Marine diesel cylinder lubricant oil compositions
US9581014B2 (en) * 2014-01-27 2017-02-28 Schlumberger Technology Corporation Prediction of asphaltene onset pressure gradients downhole
CN104531269B (zh) * 2014-12-05 2017-06-13 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
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 (fr) * 2022-07-06 2024-01-10 Infineum International Limited Compositions d'huile lubrifiante

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EP2048218A1 (fr) * 2007-10-09 2009-04-15 Infineum International Limited Composition d'huile de lubrification
US9175237B2 (en) * 2007-12-12 2015-11-03 Chevron Oronite Technology B.V. Trunk piston engine lubricating oil compositions
US8993499B2 (en) * 2007-12-28 2015-03-31 Chevron Oronite Company Llc Low temperature performance lubricating oil detergents and method of making the same
US9175236B2 (en) * 2008-05-08 2015-11-03 Chevron Oronite Technology B.V. Lubricating oil composition and method for use with low sulfur marine residual fuel
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Also Published As

Publication number Publication date
BE1019027A5 (fr) 2012-01-10
GB2463367A (en) 2010-03-17
SG160291A1 (en) 2010-04-29
US20100062957A1 (en) 2010-03-11
IT1398285B1 (it) 2013-02-22
NL2003375A (en) 2010-03-16
JP2013177644A (ja) 2013-09-09
CN101671594A (zh) 2010-03-17
JP2010065226A (ja) 2010-03-25
FR2935708A1 (fr) 2010-03-12
JP5557148B2 (ja) 2014-07-23
US8399392B2 (en) 2013-03-19
DE102009034983A1 (de) 2010-04-29
CA2678392C (fr) 2014-10-21
JP5349225B2 (ja) 2013-11-20
GB2463367B (en) 2010-12-08
CA2678392A1 (fr) 2010-03-11
ITMI20091527A1 (it) 2010-03-12
GB0915856D0 (en) 2009-10-14
NL2003375C2 (en) 2011-02-10

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