FR2588269B1 - Procede de preparation d'additifs surbases tres fluides et a basicite elevee et composition contenant lesdits additifs - Google Patents

Procede de preparation d'additifs surbases tres fluides et a basicite elevee et composition contenant lesdits additifs

Info

Publication number
FR2588269B1
FR2588269B1 FR8514664A FR8514664A FR2588269B1 FR 2588269 B1 FR2588269 B1 FR 2588269B1 FR 8514664 A FR8514664 A FR 8514664A FR 8514664 A FR8514664 A FR 8514664A FR 2588269 B1 FR2588269 B1 FR 2588269B1
Authority
FR
France
Prior art keywords
additives
highly
preparation
composition containing
fluid based
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
Application number
FR8514664A
Other languages
English (en)
Other versions
FR2588269A1 (fr
Inventor
Bernard Damin
Roger Gallo
Paul Maldonado
Pierre Hoornaert
Simon Paley
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.)
Elf Antar France
Original Assignee
Elf France SA
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 Elf France SA filed Critical Elf France SA
Priority to FR8514664A priority Critical patent/FR2588269B1/fr
Priority to US06/913,540 priority patent/US4749499A/en
Priority to BE0/217239A priority patent/BE905532A/fr
Priority to IT21874/86A priority patent/IT1197322B/it
Priority to GB8623650A priority patent/GB2181150B/en
Priority to JP61235437A priority patent/JPS6296598A/ja
Priority to NL8602500A priority patent/NL8602500A/nl
Priority to DE19863633763 priority patent/DE3633763A1/de
Publication of FR2588269A1 publication Critical patent/FR2588269A1/fr
Application granted granted Critical
Publication of FR2588269B1 publication Critical patent/FR2588269B1/fr
Expired legal-status Critical Current

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
    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
FR8514664A 1985-10-03 1985-10-03 Procede de preparation d'additifs surbases tres fluides et a basicite elevee et composition contenant lesdits additifs Expired FR2588269B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8514664A FR2588269B1 (fr) 1985-10-03 1985-10-03 Procede de preparation d'additifs surbases tres fluides et a basicite elevee et composition contenant lesdits additifs
US06/913,540 US4749499A (en) 1985-10-03 1986-09-30 Method for preparing very fluid overbased additives having a high basicity and composition containing the additives
BE0/217239A BE905532A (fr) 1985-10-03 1986-10-01 Procede de preparation d'additifs surbases tres fluides et a basicite elevee et composition contenant lesdits additifs.
GB8623650A GB2181150B (en) 1985-10-03 1986-10-02 Method for preparing very fluid overbased additives having a high basicity and composition containing said additives
IT21874/86A IT1197322B (it) 1985-10-03 1986-10-02 Procedimento di preparazione di additivi surbasati molto fluidi e a basicita' elevata, e composizione contenente i detti additivi
JP61235437A JPS6296598A (ja) 1985-10-03 1986-10-02 高塩基値を有する高流動性の過剰塩基添加剤の製造方法及び当該添加剤を含有する組成物
NL8602500A NL8602500A (nl) 1985-10-03 1986-10-03 Werkwijze ter bereiding van zeer vloeibare overbasische toevoegsels met hogere basiciteit en samenstelling, die deze toevoegsels bevat.
DE19863633763 DE3633763A1 (de) 1985-10-03 1986-10-03 Verfahren zur herstellung hochbasischer, sehr fluider additive, danach hergestelltes schmiermittel sowie brennstoffzusammensetzung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8514664A FR2588269B1 (fr) 1985-10-03 1985-10-03 Procede de preparation d'additifs surbases tres fluides et a basicite elevee et composition contenant lesdits additifs

Publications (2)

Publication Number Publication Date
FR2588269A1 FR2588269A1 (fr) 1987-04-10
FR2588269B1 true FR2588269B1 (fr) 1988-02-05

Family

ID=9323493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8514664A Expired FR2588269B1 (fr) 1985-10-03 1985-10-03 Procede de preparation d'additifs surbases tres fluides et a basicite elevee et composition contenant lesdits additifs

Country Status (8)

Country Link
US (1) US4749499A (fr)
JP (1) JPS6296598A (fr)
BE (1) BE905532A (fr)
DE (1) DE3633763A1 (fr)
FR (1) FR2588269B1 (fr)
GB (1) GB2181150B (fr)
IT (1) IT1197322B (fr)
NL (1) NL8602500A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588270B1 (fr) * 1985-10-03 1988-02-05 Elf France Procede de preparation d'un additif pour les huiles lubrifiantes, l'additif ainsi obtenu et une composition lubrifiante renfermant ledit additif
FR2616441B1 (fr) * 1987-06-11 1990-03-23 Elf France Procede de preparation d'additifs surbases et compositions renfermant lesdits additifs
US4880550A (en) * 1988-08-26 1989-11-14 Amoco Corporation Preparation of high base calcium sulfonates
US4929373A (en) * 1989-10-10 1990-05-29 Texaco Inc. Process for preparing overbased calcium sulfonates
US5223163A (en) * 1992-03-18 1993-06-29 Mobil Oil Corporation Metal phenates
FR2698018B1 (fr) * 1992-11-18 1995-01-20 Inst Francais Du Petrole Produits colloïdaux renfermant du bore, et/ou du soufre, et/ou du phosphore, leur préparation et leur utilisation comme additifs pour lubrifiants.
GB9900035D0 (en) * 1999-01-04 1999-02-24 Infineum Uk Ltd Overbased metal detergents
CN117597421A (zh) * 2021-06-10 2024-02-23 雪佛龙奥伦耐有限责任公司 胺增强型清净剂

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658703A (en) * 1969-10-07 1972-04-25 Phillips Petroleum Co Overbasing petroleum sulfonate additives for lubricating oils
GB1399092A (en) * 1971-05-27 1975-06-25 Cooper & Co Ltd Edwin Lubricant additives
GB1483904A (en) * 1973-10-12 1977-08-24 Lubrizol Corp Barium-containing dispersions and processes for producing them
GB1483460A (en) * 1974-07-01 1977-08-17 Witco Chemical Corp Process for preparing highly-basic magnesium-containing dispersion
GB1594699A (en) * 1977-06-14 1981-08-05 Cooper & Co Ltd Edwin Overbased alkaline earth metal hydrocarbyl sulphonate
US4192758A (en) * 1978-05-01 1980-03-11 Bray Oil Company, Inc. Overbased magnesium sulfonate process
FR2429831A2 (fr) * 1978-06-26 1980-01-25 Orogil Nouveau procede de preparation de detergents-dispersants de haute alcalinite pour huiles lubrifiantes
GB2037309A (en) * 1978-12-13 1980-07-09 Exxon Research Engineering Co Prearation of basic magnesium sulphonates
US4347147A (en) * 1980-09-04 1982-08-31 Nalco Chemical Company Process for preparing overbased magnesium sulfonates
US4435301A (en) * 1982-04-19 1984-03-06 Standard Oil Company, (Indiana) Preparation of overbased magnesium phenates
FR2529225B1 (fr) * 1982-06-24 1986-04-25 Orogil Nouvel additif detergent-dispersant metallique de haute alcalinite pour huiles lubrifiantes
FR2529224B1 (fr) * 1982-06-24 1986-02-07 Orogil Nouvel additif detergent-dispersant suralcalinise pour huiles lubrifiantes

Also Published As

Publication number Publication date
BE905532A (fr) 1987-02-02
GB2181150B (en) 1989-10-04
GB8623650D0 (en) 1986-11-05
NL8602500A (nl) 1987-05-04
JPS6296598A (ja) 1987-05-06
DE3633763A1 (de) 1987-04-09
FR2588269A1 (fr) 1987-04-10
IT1197322B (it) 1988-11-30
US4749499A (en) 1988-06-07
GB2181150A (en) 1987-04-15
IT8621874A0 (it) 1986-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse