FR729936A - Purification process for sulfoichthyolates - Google Patents

Purification process for sulfoichthyolates

Info

Publication number
FR729936A
FR729936A FR729936DA FR729936A FR 729936 A FR729936 A FR 729936A FR 729936D A FR729936D A FR 729936DA FR 729936 A FR729936 A FR 729936A
Authority
FR
France
Prior art keywords
sulfoichthyolates
purification process
purification
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
Other languages
French (fr)
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.)
MINES DE SAINT CHAMP SOC NOUV
Original Assignee
MINES DE SAINT CHAMP SOC NOUV
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 MINES DE SAINT CHAMP SOC NOUV filed Critical MINES DE SAINT CHAMP SOC NOUV
Application granted granted Critical
Publication of FR729936A publication Critical patent/FR729936A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G9/00—Ammonium bituminosulfonate, e.g. Ichthyol also bituminasulfonic acid and its salts
FR729936D 1931-03-26 1931-03-26 Purification process for sulfoichthyolates Expired FR729936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR729936T 1931-03-26

Publications (1)

Publication Number Publication Date
FR729936A true FR729936A (en) 1932-08-03

Family

ID=9112750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR729936D Expired FR729936A (en) 1931-03-26 1931-03-26 Purification process for sulfoichthyolates

Country Status (1)

Country Link
FR (1) FR729936A (en)

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