EP0101334A3 - High alkalinity metallic detergent-dispersant additive for lubricating oils - Google Patents

High alkalinity metallic detergent-dispersant additive for lubricating oils Download PDF

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Publication number
EP0101334A3
EP0101334A3 EP83401255A EP83401255A EP0101334A3 EP 0101334 A3 EP0101334 A3 EP 0101334A3 EP 83401255 A EP83401255 A EP 83401255A EP 83401255 A EP83401255 A EP 83401255A EP 0101334 A3 EP0101334 A3 EP 0101334A3
Authority
EP
European Patent Office
Prior art keywords
high alkalinity
lubricating oils
dispersant additive
metallic detergent
glycol
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
EP83401255A
Other languages
French (fr)
Other versions
EP0101334A2 (en
EP0101334B1 (en
Inventor
Jean-Louis Le Coent
Bernard Demoures
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.)
Orogil SA
Original Assignee
Orogil 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 Orogil SA filed Critical Orogil SA
Priority to AT83401255T priority Critical patent/ATE30716T1/en
Publication of EP0101334A2 publication Critical patent/EP0101334A2/en
Publication of EP0101334A3 publication Critical patent/EP0101334A3/en
Application granted granted Critical
Publication of EP0101334B1 publication Critical patent/EP0101334B1/en
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
    • 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
    • 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
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/089—Overbased salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

High alkalinity metallic lubricating oil additives and a method of making them are disclosed. A magnesium alkylbenzenesulfonate and a sulfurized calcium alkylphenate are carbonated in the presence of an oil, magnesium oxide, a glycol, and an amine. The glycol, water, and sediment are then removed from the resulting medium.
EP83401255A 1982-06-24 1983-06-17 High alkalinity metallic detergent-dispersant additive for lubricating oils Expired EP0101334B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83401255T ATE30716T1 (en) 1982-06-24 1983-06-17 HIGH ALKALINE METAL CONTAINING DETERGENTS-DISPERSANT ADDITIVE FOR LUBRICATION OILS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8211059 1982-06-24
FR8211059A FR2529225B1 (en) 1982-06-24 1982-06-24 NEW HIGH ALKALINITY METAL DETERGENT-DISPERSANT ADDITIVE FOR LUBRICATING OILS

Publications (3)

Publication Number Publication Date
EP0101334A2 EP0101334A2 (en) 1984-02-22
EP0101334A3 true EP0101334A3 (en) 1985-10-09
EP0101334B1 EP0101334B1 (en) 1987-11-11

Family

ID=9275356

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83401255A Expired EP0101334B1 (en) 1982-06-24 1983-06-17 High alkalinity metallic detergent-dispersant additive for lubricating oils

Country Status (17)

Country Link
US (1) US4470916A (en)
EP (1) EP0101334B1 (en)
JP (1) JPS6025079B2 (en)
AT (1) ATE30716T1 (en)
AU (1) AU559589B2 (en)
BR (1) BR8303369A (en)
CA (1) CA1182627A (en)
DE (1) DE3374403D1 (en)
DK (1) DK289983A (en)
ES (1) ES8403963A1 (en)
FR (1) FR2529225B1 (en)
GB (1) GB2123023B (en)
GR (1) GR78595B (en)
PH (1) PH19405A (en)
PT (1) PT76929B (en)
SG (1) SG54685G (en)
ZA (1) ZA834558B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614602A (en) * 1985-05-01 1986-09-30 Amoco Corporation Lubricant overbased detergent-dispersants with improved solubility
FR2588269B1 (en) * 1985-10-03 1988-02-05 Elf France PROCESS FOR THE PREPARATION OF HIGHLY BASIC, HIGHLY FLUID BASED ADDITIVES AND COMPOSITION CONTAINING SAID ADDITIVES
US4767551A (en) * 1985-12-02 1988-08-30 Amoco Corporation Metal-containing lubricant compositions
US4664822A (en) * 1985-12-02 1987-05-12 Amoco Corporation Metal-containing lubricant compositions
GB8723909D0 (en) * 1987-10-12 1987-11-18 Exxon Chemical Patents Inc Lubricant oil additive
JP3112569B2 (en) * 1992-06-25 2000-11-27 ジヤトコ・トランステクノロジー株式会社 Transmission control device for automatic transmission
US7084092B2 (en) * 2003-08-25 2006-08-01 M-I L.L.C. Shale hydration inhibition agent and method of use
CN113186015B (en) * 2021-02-02 2024-02-06 安徽澳润新材料有限公司 High-base-number magnesium sulfonate detergent and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1605316A (en) * 1966-08-24 1974-08-02
US4016093A (en) * 1976-03-19 1977-04-05 Mobil Oil Corporation Metal alkylphenate sulfides of reduced corrosiveness and method of preparing same
EP0006796A1 (en) * 1978-06-26 1980-01-09 Orogil Process for the preparation of overbased metalliferous detergent-dispersant agents for lubricating oils and product obtained
EP0007257A1 (en) * 1978-06-26 1980-01-23 Orogil Process for the preparation of detergent-dispersant agents of high alkali content for lubricating oils and product obtained

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1605316A (en) * 1925-05-19 1926-11-02 Guiberson Corp Pump-rod guide
US3282835A (en) * 1963-02-12 1966-11-01 Lubrizol Corp Carbonated bright stock sulfonates and lubricants containing them
US3464970A (en) * 1967-03-13 1969-09-02 Maruzen Oil Co Ltd Process for preparing over-based sulfurized calcium phenates
GB1280749A (en) * 1970-06-18 1972-07-05 Maruzen Oil Company Ltd Process for preparation of over-based sulphurized phenates
GB1399092A (en) * 1971-05-27 1975-06-25 Cooper & Co Ltd Edwin Lubricant additives
BE786032A (en) * 1971-07-08 1973-01-08 Rhone Progil NEW ADDITIVES FOR LUBRICATING OILS
US3936480A (en) * 1971-07-08 1976-02-03 Rhone-Progil Additives for improving the dispersing properties of lubricating oil
GB1470338A (en) * 1974-05-17 1977-04-14 Exxon Research Engineering Co Lubricating oil compositions
GB1469289A (en) * 1974-07-05 1977-04-06 Exxon Research Engineering Co Detergent additives
FR2300793A1 (en) * 1975-02-17 1976-09-10 Orogil NEW LUBRICATING COMPOSITIONS
US4229308A (en) * 1978-02-08 1980-10-21 Rhone-Poulenc Industries Polymer lubricating oil additives bearing nitrogen groups and their use as additives for lubricating oils
US4222882A (en) * 1978-02-08 1980-09-16 Rhone-Poulenc Industries Polymers bearing groups derived from N-substituted lactams and their use as lubricating oil additives
FR2416942A1 (en) * 1978-02-08 1979-09-07 Orogil PROCESS FOR PREPARING DETERGENT-DISPERSANTS OF HIGH ALKALINITY FOR LUBRICATING OILS
FR2429832A1 (en) * 1978-06-26 1980-01-25 Orogil IMPROVED PROCESS FOR THE PREPARATION OF HIGH ALKALINITY METAL DETERGENT-DISPERSANT ADDITIVES, PARTICULARLY FOR LUBRICATING OILS
FR2450868A1 (en) * 1979-03-09 1980-10-03 Orogil PROCESS FOR THE PREPARATION OF MAGNESIUM ALKYLPHENATES AND APPLICATION OF THE PRODUCTS OBTAINED AS DETERGENT-DISPERSANT ADDITIVES FOR LUBRICATING OILS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1605316A (en) * 1966-08-24 1974-08-02
US4016093A (en) * 1976-03-19 1977-04-05 Mobil Oil Corporation Metal alkylphenate sulfides of reduced corrosiveness and method of preparing same
EP0006796A1 (en) * 1978-06-26 1980-01-09 Orogil Process for the preparation of overbased metalliferous detergent-dispersant agents for lubricating oils and product obtained
EP0007257A1 (en) * 1978-06-26 1980-01-23 Orogil Process for the preparation of detergent-dispersant agents of high alkali content for lubricating oils and product obtained

Also Published As

Publication number Publication date
CA1182627A (en) 1985-02-19
SG54685G (en) 1986-05-02
BR8303369A (en) 1984-02-07
PT76929A (en) 1983-07-01
EP0101334A2 (en) 1984-02-22
GB8317024D0 (en) 1983-07-27
EP0101334B1 (en) 1987-11-11
GR78595B (en) 1984-09-27
DK289983D0 (en) 1983-06-23
ATE30716T1 (en) 1987-11-15
GB2123023A (en) 1984-01-25
JPS5947299A (en) 1984-03-16
GB2123023B (en) 1985-06-05
DK289983A (en) 1983-12-25
DE3374403D1 (en) 1987-12-17
FR2529225B1 (en) 1986-04-25
AU1612483A (en) 1984-01-05
ZA834558B (en) 1984-03-28
US4470916A (en) 1984-09-11
FR2529225A1 (en) 1983-12-30
JPS6025079B2 (en) 1985-06-15
PT76929B (en) 1986-01-27
AU559589B2 (en) 1987-03-12
ES523539A0 (en) 1984-04-01
PH19405A (en) 1986-04-10
ES8403963A1 (en) 1984-04-01

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MX26983A (en) PROCEDURE FOR THE PREPARATION OF SULPHORIZED ALKYLPHANOTES OF ALKALINE-LAND METALS, USED FOR OILS AND LUBRICANTS.
DE3374403D1 (en) High alkalinity metallic detergent-dispersant additive for lubricating oils

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