CS207487B2 - Method of extracting the surface non-active material - Google Patents

Method of extracting the surface non-active material Download PDF

Info

Publication number
CS207487B2
CS207487B2 CS785077A CS785077A CS207487B2 CS 207487 B2 CS207487 B2 CS 207487B2 CS 785077 A CS785077 A CS 785077A CS 785077 A CS785077 A CS 785077A CS 207487 B2 CS207487 B2 CS 207487B2
Authority
CS
Czechoslovakia
Prior art keywords
ketone
acetate
carbon atoms
weight
feedstock
Prior art date
Application number
CS785077A
Other languages
Czech (cs)
English (en)
Inventor
Pieter M Bakker
Cornelis E Kind
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
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of CS207487B2 publication Critical patent/CS207487B2/cs

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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)
CS785077A 1976-11-30 1977-11-28 Method of extracting the surface non-active material CS207487B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
CS207487B2 true CS207487B2 (en) 1981-07-31

Family

ID=10453710

Family Applications (1)

Application Number Title Priority Date Filing Date
CS785077A CS207487B2 (en) 1976-11-30 1977-11-28 Method of extracting the surface non-active material

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
DE2753024C2 (fr) 1989-10-05
GB1553386A (en) 1979-09-26
CA1120054A (fr) 1982-03-16
SE7713444L (sv) 1978-05-31
IT1143719B (it) 1986-10-22
BE861192A (nl) 1978-05-25
JPS5368728A (en) 1978-06-19
AU3101877A (en) 1979-06-07
ES464545A1 (es) 1978-09-01
FR2371952A1 (fr) 1978-06-23
AU510816B2 (en) 1980-07-17
FR2371952B1 (fr) 1981-01-09
DE2753024A1 (de) 1978-06-01
NL7713059A (nl) 1978-06-01
SE442296B (sv) 1985-12-16

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