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
Application number
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.)
Publication of BE526487A publication Critical patent/BE526487A/xx

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
    • 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
    • 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
    • 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)
BE526487D 1953-02-17 BE526487A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL176123A NL81935C (zh) 1953-02-17 1953-02-17

Publications (1)

Publication Number Publication Date
BE526487A true BE526487A (zh)

Family

ID=19750595

Family Applications (1)

Application Number Title Priority Date Filing Date
BE526487D BE526487A (zh) 1953-02-17

Country Status (6)

Country Link
US (1) US2794829A (zh)
BE (1) BE526487A (zh)
DE (1) DE1167334B (zh)
FR (1) FR1096346A (zh)
GB (1) GB739434A (zh)
NL (1) NL81935C (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL102109C (zh) * 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
EP3353332B1 (en) 2015-06-24 2024-05-15 Greene Lyon Group, Inc. Selective removal of noble metals using acidic fluids, including fluids containing nitrate ions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
GB739434A (en) 1955-10-26
DE1167334B (de) 1964-04-09
US2794829A (en) 1957-06-04
FR1096346A (fr) 1955-06-17
NL81935C (zh) 1955-09-15

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