FR2367740A1 - Pro - Google Patents

Pro

Info

Publication number
FR2367740A1
FR2367740A1 FR7631050A FR7631050A FR2367740A1 FR 2367740 A1 FR2367740 A1 FR 2367740A1 FR 7631050 A FR7631050 A FR 7631050A FR 7631050 A FR7631050 A FR 7631050A FR 2367740 A1 FR2367740 A1 FR 2367740A1
Authority
FR
France
Prior art keywords
phase
solvent
sepg
sulphonic
sulphonic acids
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.)
Granted
Application number
FR7631050A
Other languages
English (en)
French (fr)
Other versions
FR2367740B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Aristide Boy
Henri Caly
Raoul Ivaldi
Hubert Passedroit
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.)
ATO Chimie SA
Original Assignee
ATO Chimie SA
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 ATO Chimie SA filed Critical ATO Chimie SA
Priority to FR7631050A priority Critical patent/FR2367740A1/fr
Priority to GB4209377A priority patent/GB1588363A/en
Priority to DE19772745691 priority patent/DE2745691A1/de
Priority to SE7711502A priority patent/SE441092B/xx
Publication of FR2367740A1 publication Critical patent/FR2367740A1/fr
Application granted granted Critical
Publication of FR2367740B1 publication Critical patent/FR2367740B1/fr
Granted 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
    • C07C303/44—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7631050A 1976-10-13 1976-10-15 Pro Granted FR2367740A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7631050A FR2367740A1 (fr) 1976-10-15 1976-10-15 Pro
GB4209377A GB1588363A (en) 1976-10-13 1977-10-10 Process for preparing paraffin sulphonic acids and sulphonates
DE19772745691 DE2745691A1 (de) 1976-10-13 1977-10-11 Verfahren zum trennen der paraffin- sulfosaeuren, die in einer rohen sulfosauren loesung enthalten sind
SE7711502A SE441092B (sv) 1976-10-13 1977-10-12 Forfarande for separation av c?717-c?7130-alkansulfonsyror fran en sulfoneringslosning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7631050A FR2367740A1 (fr) 1976-10-15 1976-10-15 Pro

Publications (2)

Publication Number Publication Date
FR2367740A1 true FR2367740A1 (fr) 1978-05-12
FR2367740B1 FR2367740B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-09-12

Family

ID=9178796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631050A Granted FR2367740A1 (fr) 1976-10-13 1976-10-15 Pro

Country Status (1)

Country Link
FR (1) FR2367740A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054851A1 (de) * 1980-12-19 1982-06-30 Hoechst Aktiengesellschaft Verfahren zum Abtrennen von Schwefelsäure aus dem bei der Sulfoxidation von Paraffinen anfallenden Reaktionsgemisch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054851A1 (de) * 1980-12-19 1982-06-30 Hoechst Aktiengesellschaft Verfahren zum Abtrennen von Schwefelsäure aus dem bei der Sulfoxidation von Paraffinen anfallenden Reaktionsgemisch

Also Published As

Publication number Publication date
FR2367740B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-09-12

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