FR966125A - Perfectionnement aux procédés de préparation de solution de persulfate d'ammonium - Google Patents

Perfectionnement aux procédés de préparation de solution de persulfate d'ammonium

Info

Publication number
FR966125A
FR966125A FR966125DA FR966125A FR 966125 A FR966125 A FR 966125A FR 966125D A FR966125D A FR 966125DA FR 966125 A FR966125 A FR 966125A
Authority
FR
France
Prior art keywords
improvement
methods
ammonium persulfate
persulfate solution
preparing ammonium
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
English (en)
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.)
Evonik LCL Ltd
Original Assignee
Laporte Chemicals 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 Laporte Chemicals Ltd filed Critical Laporte Chemicals Ltd
Application granted granted Critical
Publication of FR966125A publication Critical patent/FR966125A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/28—Per-compounds
    • C25B1/29—Persulfates
FR966125D 1947-05-12 1948-05-10 Perfectionnement aux procédés de préparation de solution de persulfate d'ammonium Expired FR966125A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB265513X 1947-05-12

Publications (1)

Publication Number Publication Date
FR966125A true FR966125A (fr) 1950-10-02

Family

ID=10245409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966125D Expired FR966125A (fr) 1947-05-12 1948-05-10 Perfectionnement aux procédés de préparation de solution de persulfate d'ammonium

Country Status (7)

Country Link
US (1) US2589982A (de)
BE (1) BE482416A (de)
CH (1) CH265513A (de)
DE (1) DE834093C (de)
FR (1) FR966125A (de)
GB (1) GB627648A (de)
NL (1) NL69507B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051611A (en) * 1959-11-16 1962-08-28 Cubano Inst Invest Hydrolysis of bagasse
US3406108A (en) * 1965-04-28 1968-10-15 Fmc Corp Regeneration of spent ammonium persulfate etching solutions
US4127456A (en) * 1976-12-23 1978-11-28 Fmc Corporation Polarizer for the electrolytic production of peroxydisulfates
US4626327A (en) * 1985-06-06 1986-12-02 Fmc Corporation Electrolytic process for manufacturing potassium peroxydiphosphate
CN102828197B (zh) * 2012-08-31 2014-12-10 云浮市银利化工有限公司 一种全密封型过硫酸铵电解系统及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1059809A (en) * 1910-10-06 1913-04-22 Gustav Adolph Manufacture of persulfates.
US1907812A (en) * 1929-02-05 1933-05-09 Ig Farbenindustrie Ag Electrolytic cell
US2094384A (en) * 1934-11-12 1937-09-28 Du Pont Electrolysis apparatus and process
NL49236C (de) * 1937-03-31
GB508524A (en) * 1938-01-03 1939-07-03 Robert Christian Cooper Electrolytic manufacture of persulphuric acid and its salts
FR848739A (fr) * 1938-02-01 1939-11-06 Giesler & Trinius Procédé de fabrication de persels, tels que les persulfates, par électrolyse
US2349998A (en) * 1938-02-01 1944-05-30 Trinius Werner Apparatus for obtaining persalts by electrolysis
US2392868A (en) * 1942-05-04 1946-01-15 Hooker Electrochemical Co Electrolytic alkali halogen cells

Also Published As

Publication number Publication date
DE834093C (de) 1952-03-17
NL69507B (de)
BE482416A (de)
CH265513A (de) 1949-12-15
GB627648A (en) 1949-08-12
US2589982A (en) 1952-03-18

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