CA1120054A - Methode d'extraction - Google Patents

Methode d'extraction

Info

Publication number
CA1120054A
CA1120054A CA000289302A CA289302A CA1120054A CA 1120054 A CA1120054 A CA 1120054A CA 000289302 A CA000289302 A CA 000289302A CA 289302 A CA289302 A CA 289302A CA 1120054 A CA1120054 A CA 1120054A
Authority
CA
Canada
Prior art keywords
ketone
feedstock
acetate
sulphated
active material
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000289302A
Other languages
English (en)
Inventor
Pieter M. Bakker
Cornelis E. Kind
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
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 Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA1120054A publication Critical patent/CA1120054A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0488—Flow sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Detergent Compositions (AREA)
CA000289302A 1976-11-30 1977-10-24 Methode d'extraction Expired CA1120054A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB49831/76 1976-11-30
GB4983176A GB1553386A (en) 1976-11-30 1976-11-30 Extraction of non-surface active material from aqueous sulphated or sulphonated organic matter

Publications (1)

Publication Number Publication Date
CA1120054A true CA1120054A (fr) 1982-03-16

Family

ID=10453710

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000289302A Expired CA1120054A (fr) 1976-11-30 1977-10-24 Methode d'extraction

Country Status (12)

Country Link
JP (1) JPS5368728A (fr)
AU (1) AU510816B2 (fr)
BE (1) BE861192A (fr)
CA (1) CA1120054A (fr)
CS (1) CS207487B2 (fr)
DE (1) DE2753024A1 (fr)
ES (1) ES464545A1 (fr)
FR (1) FR2371952A1 (fr)
GB (1) GB1553386A (fr)
IT (1) IT1143719B (fr)
NL (1) NL7713059A (fr)
SE (1) SE442296B (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB480904A (en) * 1935-12-24 1938-03-02 Bataafsche Petroleum A process for refining capillary-active alkyl esters of sulphuric acid and/or salts thereof in aqueous solutions
GB480940A (en) * 1936-10-10 1938-03-02 Bataafsche Petroleum A process for preparing pure or substantially pure salts of acid esters of polybasic inorganic acids
US2700052A (en) * 1952-03-25 1955-01-18 Kellogg M W Co Preparation of detergent compositions
GB1099784A (en) * 1965-05-05 1968-01-17 British Hydrocarbon Chem Ltd Separating alkane sulphonic acids from mixtures
FR1547452A (fr) * 1967-06-12 1968-11-29 Aquitaine Petrole Procédé de préparation d'acides sulfoniques et de sulfonates organiques
US3888917A (en) * 1968-09-27 1975-06-10 Marathon Oil Co Organic sulfonate extraction process

Also Published As

Publication number Publication date
DE2753024A1 (de) 1978-06-01
BE861192A (nl) 1978-05-25
SE7713444L (sv) 1978-05-31
AU510816B2 (en) 1980-07-17
SE442296B (sv) 1985-12-16
CS207487B2 (en) 1981-07-31
IT1143719B (it) 1986-10-22
AU3101877A (en) 1979-06-07
DE2753024C2 (fr) 1989-10-05
FR2371952A1 (fr) 1978-06-23
ES464545A1 (es) 1978-09-01
FR2371952B1 (fr) 1981-01-09
JPS5368728A (en) 1978-06-19
GB1553386A (en) 1979-09-26
NL7713059A (nl) 1978-06-01

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Legal Events

Date Code Title Description
MKEX Expiry