NO157501C - Alkylarylsulfonatkonsentratblanding, samt anvendelse av blandingen. - Google Patents

Alkylarylsulfonatkonsentratblanding, samt anvendelse av blandingen.

Info

Publication number
NO157501C
NO157501C NO841370A NO841370A NO157501C NO 157501 C NO157501 C NO 157501C NO 841370 A NO841370 A NO 841370A NO 841370 A NO841370 A NO 841370A NO 157501 C NO157501 C NO 157501C
Authority
NO
Norway
Prior art keywords
mixture
alkylaryl sulphonate
sulphonate concentrate
concentrate
alkylaryl
Prior art date
Application number
NO841370A
Other languages
English (en)
Other versions
NO157501B (no
NO841370L (no
Inventor
George William Fernley
Gerdina Johanna Reinia D Pluim
Hendrik Tijmen Verkouw
Original Assignee
Shell Int Research
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
Priority claimed from GB838322423A external-priority patent/GB8322423D0/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of NO841370L publication Critical patent/NO841370L/no
Publication of NO157501B publication Critical patent/NO157501B/no
Publication of NO157501C publication Critical patent/NO157501C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • 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
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Lubricants (AREA)
NO841370A 1983-04-08 1984-04-06 Alkylarylsulfonatkonsentratblanding, samt anvendelse av blandingen. NO157501C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8309632 1983-04-08
GB838322423A GB8322423D0 (en) 1983-08-19 1983-08-19 Preparing alkyl aryl sulphonate concentrate composition

Publications (3)

Publication Number Publication Date
NO841370L NO841370L (no) 1984-10-09
NO157501B NO157501B (no) 1987-12-21
NO157501C true NO157501C (no) 1988-03-30

Family

ID=26285768

Family Applications (1)

Application Number Title Priority Date Filing Date
NO841370A NO157501C (no) 1983-04-08 1984-04-06 Alkylarylsulfonatkonsentratblanding, samt anvendelse av blandingen.

Country Status (8)

Country Link
EP (1) EP0121964B1 (no)
AU (1) AU559505B2 (no)
CA (1) CA1242574A (no)
DE (1) DE3461791D1 (no)
DK (1) DK164106C (no)
GB (1) GB2138421B (no)
MY (1) MY102331A (no)
NO (1) NO157501C (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165281B (en) * 1984-10-05 1988-01-20 Shell Int Research Surfactant composition and process for the production of oil using such a composition
DE3439520A1 (de) * 1984-10-29 1986-04-30 Henkel KGaA, 4000 Düsseldorf Pumpfaehige hochkonzentrierte waessrige pasten vor alkalisalzen alpha-sulfonierter fettsaeurealkylester und verfahren zu ihrer herstellung
DE3523355A1 (de) * 1985-06-29 1987-01-08 Huels Chemische Werke Ag Verfahren zur gewinnung von oel aus unterirdischem speichergestein
GB8819215D0 (en) * 1988-08-12 1988-09-14 Shell Int Research Lubricant additives
GB9217350D0 (en) * 1992-08-14 1992-09-30 Exxon Chemical Patents Inc Process for preparation of sulphonates
US6043391A (en) * 1998-01-20 2000-03-28 Berger; Paul D. Anionic surfactants based on alkene sulfonic acid
MY165424A (en) 2009-07-27 2018-03-22 Petroliam Nasional Berhad Petronas A method and system for removing organic deposits

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769209A (en) * 1971-04-12 1973-10-30 Union Oil Co Soluble oil additive concentrate
FR2145416B1 (no) * 1971-07-15 1976-05-28 Exxon Production Researc
US4022699A (en) * 1972-06-26 1977-05-10 Union Oil Company Of California Soluble oil composition
ZA738848B (en) * 1973-10-05 1975-06-25 Lubrizol Corp Basic alkali sulfonate dispersions and processes
US3861466A (en) * 1974-01-02 1975-01-21 Exxon Production Research Co Oil recovery process utilizing aqueous solution of a mixture of alkyl xylene sulfonates
DE2861618D1 (en) * 1977-07-04 1982-03-18 Exxon Research Engineering Co The production of highly basic calcium sulphonates.
DE2908265A1 (de) * 1979-03-02 1980-09-11 Hoechst Ag Verfahren zur herstellung von erdalkalisalzen von alkylbenzolsulfonsaeuren

Also Published As

Publication number Publication date
GB2138421A (en) 1984-10-24
AU2649884A (en) 1984-10-11
EP0121964A1 (en) 1984-10-17
DK182184A (da) 1984-10-09
EP0121964B1 (en) 1986-12-30
MY102331A (en) 1992-05-28
DK182184D0 (da) 1984-04-06
NO157501B (no) 1987-12-21
DK164106B (da) 1992-05-11
CA1242574A (en) 1988-10-04
DE3461791D1 (en) 1987-02-05
NO841370L (no) 1984-10-09
DK164106C (da) 1992-10-12
AU559505B2 (en) 1987-03-12
GB8408898D0 (en) 1984-05-16
GB2138421B (en) 1986-05-14

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN OCTOBER 2001