BE905533A - Procede de preparation d'un additif pour les huiles lubrifiantes, l'additif ainsi obtenu et une composition lubrifiante renfermant ledit additif. - Google Patents
Procede de preparation d'un additif pour les huiles lubrifiantes, l'additif ainsi obtenu et une composition lubrifiante renfermant ledit additif.Info
- Publication number
- BE905533A BE905533A BE0/217240A BE217240A BE905533A BE 905533 A BE905533 A BE 905533A BE 0/217240 A BE0/217240 A BE 0/217240A BE 217240 A BE217240 A BE 217240A BE 905533 A BE905533 A BE 905533A
- Authority
- BE
- Belgium
- Prior art keywords
- additive
- preparation
- lubricating
- composition containing
- lubricating oils
- Prior art date
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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Procédé de préparation d'un additif basique à effet anti-usure et détergent pour les huiles lubrifiantes consistant à mettre en contact un acide aminé ou un dérivé d'acide aminé en solution ou en dispersion dans l'huile, un agent tensio-actif, un dérivé de métal alcalino-terreux et du gaz carbonique dans un mélange d'huile diluante, de solvant hydrocarboné et de solvant polaire caractérisé en ce qu'on opère en présence d'un dérivé basique azoté.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8514665A FR2588270B1 (fr) | 1985-10-03 | 1985-10-03 | Procede de preparation d'un additif pour les huiles lubrifiantes, l'additif ainsi obtenu et une composition lubrifiante renfermant ledit additif |
Publications (1)
Publication Number | Publication Date |
---|---|
BE905533A true BE905533A (fr) | 1987-02-02 |
Family
ID=9323494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/217240A BE905533A (fr) | 1985-10-03 | 1986-10-01 | Procede de preparation d'un additif pour les huiles lubrifiantes, l'additif ainsi obtenu et une composition lubrifiante renfermant ledit additif. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5041231A (fr) |
JP (1) | JPS62116694A (fr) |
BE (1) | BE905533A (fr) |
DE (1) | DE3633764A1 (fr) |
FR (1) | FR2588270B1 (fr) |
GB (1) | GB2181151B (fr) |
IT (1) | IT1197321B (fr) |
NL (1) | NL8602502A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0465118B1 (fr) * | 1990-06-29 | 1995-10-25 | Exxon Chemical Patents Inc. | Additifs pour huile lubrifiante |
EP0490255A1 (fr) * | 1990-12-07 | 1992-06-17 | Hoechst Aktiengesellschaft | Procédé pour la préparation de complexes de calciumsulfonate/-calcium carbonate |
US5275749A (en) * | 1992-11-06 | 1994-01-04 | King Industries, Inc. | N-acyl-N-hydrocarbonoxyalkyl aspartic acid esters as corrosion inhibitors |
US5769058A (en) * | 1997-03-07 | 1998-06-23 | Production Operators, Inc. | Compressor and engine system |
US8048830B1 (en) * | 2008-06-19 | 2011-11-01 | Cool Clean Technologies, Inc. | Method of forming and using carbonated machining fluid |
CN102127485B (zh) * | 2010-01-12 | 2014-12-31 | Nok克鲁勃株式会社 | 润滑油组合物 |
CN108251201B (zh) * | 2018-01-10 | 2020-11-13 | 上海均博复合材料科技有限公司 | 一种用于高强度陶瓷胚体打磨的冷却油及其制备工艺 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126340A (en) * | 1964-03-24 | Method of increasing alkalinity of com- | ||
US2695910A (en) * | 1951-05-03 | 1954-11-30 | Lubrizol Corp | Methods of preparation of superbased salts |
FR1495710A (fr) * | 1965-10-05 | 1967-09-22 | Lubrizol Corp | Procédé de préparation de produits solubles dans l'huile contenant des métaux etproduits ainsi obtenus |
US3524814A (en) * | 1966-06-20 | 1970-08-18 | Standard Oil Co | Method of preparing over-based alkaline earth sulfonates |
US3609076A (en) * | 1968-10-15 | 1971-09-28 | Standard Oil Co | Method of preparing over-based alkaline earth sulfonates |
GB1399092A (en) * | 1971-05-27 | 1975-06-25 | Cooper & Co Ltd Edwin | Lubricant additives |
US3865737A (en) * | 1973-07-02 | 1975-02-11 | Continental Oil Co | Process for preparing highly-basic, magnesium-containing dispersion |
FR2236001A1 (en) * | 1973-07-03 | 1975-01-31 | Inst Francais Du Petrole | Overbased detergent additives for lubricants - prepd from sulphonic acids contg beta-amino acids |
GB1483460A (en) * | 1974-07-01 | 1977-08-17 | Witco Chemical Corp | Process for preparing highly-basic magnesium-containing dispersion |
GB1469289A (en) * | 1974-07-05 | 1977-04-06 | Exxon Research Engineering Co | Detergent additives |
IT1059547B (it) * | 1975-12-24 | 1982-06-21 | Liquichimica Robassomero Spa | Procedimento per la preparazione di additivi per olii lubrificanti |
US4200545A (en) * | 1976-01-28 | 1980-04-29 | The Lubrizol Corporation | Amino phenol-detergent/dispersant combinations and fuels and lubricants containing same |
US4016093A (en) * | 1976-03-19 | 1977-04-05 | Mobil Oil Corporation | Metal alkylphenate sulfides of reduced corrosiveness and method of preparing same |
US4137186A (en) * | 1977-11-22 | 1979-01-30 | Standard Oil Company (Indiana) | Process for the manufacture of overbased magnesium sulfonates |
US4225446A (en) * | 1978-04-03 | 1980-09-30 | Calumet Industries, Inc. | Process for preparing highly basic magnesium sulfonates |
US4192758A (en) * | 1978-05-01 | 1980-03-11 | Bray Oil Company, Inc. | Overbased magnesium sulfonate process |
US4148740A (en) * | 1978-05-01 | 1979-04-10 | Witco Chemical Corporation | Preparation of overbased magnesium sulfonates |
US4179385A (en) * | 1978-05-03 | 1979-12-18 | Tenneco Chemicals, Inc. | Process for the production of overbased manganese salts of organic acids |
GB2037309A (en) * | 1978-12-13 | 1980-07-09 | Exxon Research Engineering Co | Prearation of basic magnesium sulphonates |
US4248718A (en) * | 1978-12-26 | 1981-02-03 | Chevron Research Company | Overbased lubricating oil additive |
US4218328A (en) * | 1978-12-28 | 1980-08-19 | Chevron Research Company | Lubricating oil additive |
CA1151209A (fr) * | 1978-12-28 | 1983-08-02 | Ronald J. Vaughan | Sels de magnesium d'acide n-carboxyamine, et sels d'acides amines dan des huiles lubrifiantes |
US4320015A (en) * | 1979-06-29 | 1982-03-16 | Chevron Research Company | Magnesium salts of N-carboxyamino acid |
US4252659A (en) * | 1979-10-12 | 1981-02-24 | Tenneco Chemicals, Inc. | Process for the production of overbased manganese salts of organic acids |
FR2521158A1 (fr) * | 1982-02-05 | 1983-08-12 | Inst Francais Du Petrole | Procede de preparation de complexes organo-solubles au calcium, les complexes obtenus et leur utilisation, notamment comme additifs pour ameliorer la combustion des gazoles et des fuel-oils |
FR2588268B1 (fr) * | 1985-10-03 | 1988-02-05 | Elf France | Procede de synthese d'additifs surbases par carbonatation sous pression constante d'anhydride carbonique |
FR2588269B1 (fr) * | 1985-10-03 | 1988-02-05 | Elf France | Procede de preparation d'additifs surbases tres fluides et a basicite elevee et composition contenant lesdits additifs |
FR2588267B1 (fr) * | 1985-10-03 | 1988-02-05 | Elf France | Additifs aux huiles lubrifiantes comportant un sel metallique d'un acide amine, leur procede de preparation et compositions lubrifiantes renfermant lesdits additifs |
-
1985
- 1985-10-03 FR FR8514665A patent/FR2588270B1/fr not_active Expired
-
1986
- 1986-10-01 BE BE0/217240A patent/BE905533A/fr not_active IP Right Cessation
- 1986-10-02 GB GB8623651A patent/GB2181151B/en not_active Expired
- 1986-10-02 IT IT21873/86A patent/IT1197321B/it active
- 1986-10-03 NL NL8602502A patent/NL8602502A/nl not_active Application Discontinuation
- 1986-10-03 JP JP61236050A patent/JPS62116694A/ja active Pending
- 1986-10-03 DE DE19863633764 patent/DE3633764A1/de not_active Withdrawn
-
1989
- 1989-05-09 US US07/349,153 patent/US5041231A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2181151A (en) | 1987-04-15 |
IT8621873A1 (it) | 1988-04-02 |
GB2181151B (en) | 1989-10-04 |
US5041231A (en) | 1991-08-20 |
FR2588270A1 (fr) | 1987-04-10 |
IT8621873A0 (it) | 1986-10-02 |
FR2588270B1 (fr) | 1988-02-05 |
DE3633764A1 (de) | 1987-04-09 |
NL8602502A (nl) | 1987-05-04 |
GB8623651D0 (en) | 1986-11-05 |
JPS62116694A (ja) | 1987-05-28 |
IT1197321B (it) | 1988-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ELF FRANCE Effective date: 19911031 |