BE526487A - - Google Patents
Info
- Publication number
- BE526487A BE526487A BE526487DA BE526487A BE 526487 A BE526487 A BE 526487A BE 526487D A BE526487D A BE 526487DA BE 526487 A BE526487 A BE 526487A
- Authority
- BE
- Belgium
Links
Classifications
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G99/00—Subject matter not provided for in other groups of this subclass
- C07G99/002—Compounds of unknown constitution containing sulfur
- C07G99/0024—Overbased compounds
-
- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/02—Water
-
- 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
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- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
-
- 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
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
-
- 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
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL176123A NL81935C (it) | 1953-02-17 | 1953-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE526487A true BE526487A (it) |
Family
ID=19750595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE526487D BE526487A (it) | 1953-02-17 |
Country Status (6)
Country | Link |
---|---|
US (1) | US2794829A (it) |
BE (1) | BE526487A (it) |
DE (1) | DE1167334B (it) |
FR (1) | FR1096346A (it) |
GB (1) | GB739434A (it) |
NL (1) | NL81935C (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL102108C (it) * | 1955-09-26 | |||
US3015320A (en) * | 1956-01-05 | 1962-01-02 | Pure Oil Co | Multi-graded lubricant for 2-cycle engines |
DE1243676B (de) * | 1956-04-09 | 1967-07-06 | Ulric Bannister Bray | Verfahren zur Herstellung von oelloeslichen Metallsulfonaten |
US2902511A (en) * | 1956-09-17 | 1959-09-01 | Hall Stewart | Oil additive and process for its preparation |
US3031498A (en) * | 1958-02-04 | 1962-04-24 | Procter & Gamble | Preparation of detergent compositions |
US3152991A (en) * | 1961-01-23 | 1964-10-13 | Phillips Petroleum Co | Increasing the base number of metal petroleum sulfonate |
US3088956A (en) * | 1961-03-20 | 1963-05-07 | Union Carbide Corp | Acyloxymetallosulfophthalates |
US3247234A (en) * | 1961-10-03 | 1966-04-19 | Dow Chemical Co | Cupric catalyst |
US4104293A (en) * | 1976-05-05 | 1978-08-01 | Petrolite Corporation | Oil-soluble chromium compositions |
US4219540A (en) * | 1977-12-01 | 1980-08-26 | Jass Herman E | Method for inhibiting perspiration |
US4263151A (en) * | 1979-08-03 | 1981-04-21 | Petrolite Corporation | Oil solutions and/or dispersions of hydrated chromium oxides |
US5858208A (en) * | 1994-08-04 | 1999-01-12 | Baker Hughes Incorporated | Methods for improving conversion in fluidized catalytic cracking units |
FR2783824B1 (fr) * | 1998-09-25 | 2001-01-05 | Chevron Chem Sa | Sulfonates d'alkylaryle faibles surbases et huile de lubrification les contenant |
EP3083016B1 (en) | 2013-12-20 | 2020-07-29 | Greene Lyon Group Inc. | Method and apparatus for recovery of noble metals, including recovery of noble metals from plated and/or filled scrap |
US11136681B2 (en) | 2015-06-24 | 2021-10-05 | Greene Lyon Group, Inc. | Selective removal of noble metals using acidic fluids, including fluids containing nitrate ions |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE23082E (en) * | 1949-01-25 | Grease compositions | ||
US2414773A (en) * | 1944-12-18 | 1947-01-21 | Standard Oil Dev Co | Production of divalent metal sulfonates |
US2501731A (en) * | 1946-10-14 | 1950-03-28 | Union Oil Co | Modified lubricating oil |
US2585520A (en) * | 1948-12-03 | 1952-02-12 | Shell Dev | Lubricating compositions containing highly basic metal sulfonates |
US2671758A (en) * | 1949-09-27 | 1954-03-09 | Shell Dev | Colloidal compositions and derivatives thereof |
US2610946A (en) * | 1951-02-08 | 1952-09-16 | Texas Co | Lithium soap grease containing basic alkaline earth metal sulfonate |
-
0
- BE BE526487D patent/BE526487A/xx unknown
-
1953
- 1953-02-17 NL NL176123A patent/NL81935C/xx active
-
1954
- 1954-01-29 US US407178A patent/US2794829A/en not_active Expired - Lifetime
- 1954-02-15 GB GB4424/54A patent/GB739434A/en not_active Expired
- 1954-02-15 DE DEN8474A patent/DE1167334B/de active Pending
- 1954-02-17 FR FR1096346D patent/FR1096346A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL81935C (it) | 1955-09-15 |
GB739434A (en) | 1955-10-26 |
DE1167334B (de) | 1964-04-09 |
US2794829A (en) | 1957-06-04 |
FR1096346A (fr) | 1955-06-17 |