IT7819220A0 - Processo per la preparazione di alchilati, prodotti cosi' ottenuti ed acidi solfonici e solfonati da essi derivati. - Google Patents

Processo per la preparazione di alchilati, prodotti cosi' ottenuti ed acidi solfonici e solfonati da essi derivati.

Info

Publication number
IT7819220A0
IT7819220A0 IT7819220A IT1922078A IT7819220A0 IT 7819220 A0 IT7819220 A0 IT 7819220A0 IT 7819220 A IT7819220 A IT 7819220A IT 1922078 A IT1922078 A IT 1922078A IT 7819220 A0 IT7819220 A0 IT 7819220A0
Authority
IT
Italy
Prior art keywords
alkylates
sulphonate
sulfonic
preparation
products obtained
Prior art date
Application number
IT7819220A
Other languages
English (en)
Other versions
IT1091965B (it
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of IT7819220A0 publication Critical patent/IT7819220A0/it
Application granted granted Critical
Publication of IT1091965B publication Critical patent/IT1091965B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/12—Sulfonates of aromatic or alkylated aromatic 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
    • 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
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C07C2/70—Catalytic processes with acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
    • C10M135/10—Sulfonic acids or derivatives 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
    • 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
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral 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
    • C10M2219/04—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—Overbased sulfonic acid salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
IT19220/78A 1977-01-28 1978-01-12 Processo per la preparazione di alchilati,prodotti cosi' ottenuti ed acidi solfonici e solfonati da essi derivati IT1091965B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB355777 1977-01-28
GB3272677 1977-08-04

Publications (2)

Publication Number Publication Date
IT7819220A0 true IT7819220A0 (it) 1978-01-12
IT1091965B IT1091965B (it) 1985-07-06

Family

ID=26238417

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19220/78A IT1091965B (it) 1977-01-28 1978-01-12 Processo per la preparazione di alchilati,prodotti cosi' ottenuti ed acidi solfonici e solfonati da essi derivati

Country Status (5)

Country Link
JP (1) JPS5395924A (it)
CA (1) CA1103699A (it)
DE (1) DE2803420A1 (it)
FR (2) FR2381004A1 (it)
IT (1) IT1091965B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63168792U (it) * 1987-04-20 1988-11-02
BR8805249A (pt) * 1987-10-12 1989-05-30 Exxon Chemical Patents Inc Oleo e composicao lubrificantes e concentrado para uso na formulacao do oleo
GB8723907D0 (en) * 1987-10-12 1987-11-18 Exxon Chemical Patents Inc Overbased metal sulphonate composition
GB8723909D0 (en) * 1987-10-12 1987-11-18 Exxon Chemical Patents Inc Lubricant oil additive
CA2204461C (en) * 1996-05-14 2006-07-04 Thomas V. Harris Process for producing an alkylated, non-oxygen-containing aromatic hydrocarbon
JP4632465B2 (ja) * 1997-05-30 2011-02-16 東燃ゼネラル石油株式会社 潤滑油組成物
US6392109B1 (en) * 2000-02-29 2002-05-21 Chevron U.S.A. Inc. Synthesis of alkybenzenes and synlubes from Fischer-Tropsch products

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712530A (en) * 1950-03-31 1955-07-05 Exxon Research Engineering Co Sulfonate detergent blend
GB749737A (en) * 1953-12-30 1956-05-30 Exxon Research Engineering Co Sulfonate detergent blend
US2806875A (en) * 1954-06-21 1957-09-17 Continental Oil Co Preparation of alkaryl sulfonic acids
NL102417C (it) * 1957-02-15
US3410925A (en) * 1964-05-14 1968-11-12 Continental Oil Co Dimerization of c3 to c18 olefins
GB1093359A (en) * 1965-08-12 1967-11-29 Grange Chemicals Ltd Production of heavy alkylate
US3681442A (en) 1968-12-26 1972-08-01 Universal Oil Prod Co Alkylaromatic sulfonate detergent process of preparation
US3732324A (en) * 1971-04-02 1973-05-08 Continental Oil Co Process for producing oil-soluble sulfonate feedstock
US3772198A (en) 1971-06-07 1973-11-13 Continental Oil Co Method for preparing overbased oil soluble compositions
FR2264011B1 (it) 1974-03-13 1978-01-06 Exxon Research Engineering Co
GB1572496A (en) 1976-02-20 1980-07-30 Exxon Research Engineering Co Stabilisation of alkylaryl sulphonic acids and sulphonates

Also Published As

Publication number Publication date
DE2803420C2 (it) 1992-10-29
IT1091965B (it) 1985-07-06
DE2803420A1 (de) 1978-08-31
JPS5395924A (en) 1978-08-22
FR2381026A1 (fr) 1978-09-15
FR2381004B1 (it) 1981-06-12
JPS629093B2 (it) 1987-02-26
FR2381004A1 (fr) 1978-09-15
FR2381026B1 (it) 1983-09-30
CA1103699A (en) 1981-06-23

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960123