FR1507413A - Process for preparing chlorine by electrolysis of aqueous hydrochloric acid - Google Patents

Process for preparing chlorine by electrolysis of aqueous hydrochloric acid

Info

Publication number
FR1507413A
FR1507413A FR89784A FR89784A FR1507413A FR 1507413 A FR1507413 A FR 1507413A FR 89784 A FR89784 A FR 89784A FR 89784 A FR89784 A FR 89784A FR 1507413 A FR1507413 A FR 1507413A
Authority
FR
France
Prior art keywords
electrolysis
hydrochloric acid
aqueous hydrochloric
preparing chlorine
chlorine
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
FR89784A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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
Priority to FR837023A priority Critical patent/FR364M/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR1507413A publication Critical patent/FR1507413A/en
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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Road Paving Machines (AREA)
FR89784A 1958-11-17 1967-01-03 Process for preparing chlorine by electrolysis of aqueous hydrochloric acid Expired FR1507413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR837023A FR364M (en) 1958-11-17 1960-08-29 New drug for the treatment of salmonellosis, staphylococcal disease and trichomonosis.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF48078A DE1277216B (en) 1966-01-03 1966-01-03 Process for promoting the reoxidation of cathodically reduced metal compounds in the electrolysis of aqueous hydrochloric acid

Publications (1)

Publication Number Publication Date
FR1507413A true FR1507413A (en) 1967-12-29

Family

ID=7102026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR89784A Expired FR1507413A (en) 1958-11-17 1967-01-03 Process for preparing chlorine by electrolysis of aqueous hydrochloric acid

Country Status (10)

Country Link
US (1) US3486994A (en)
BE (1) BE692089A (en)
DE (1) DE1277216B (en)
ES (1) ES335071A1 (en)
FI (1) FI45852B (en)
FR (1) FR1507413A (en)
GB (1) GB1140481A (en)
NL (1) NL6618274A (en)
NO (1) NO116757B (en)
SE (1) SE324353B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635804A (en) * 1969-07-24 1972-01-18 Dow Chemical Co Preparation of chlorine by electrolysis of hydrochloric acid and polyvalent metal chlorides
US4320179A (en) * 1978-04-03 1982-03-16 Energy Development Associates, Inc. Transference and purification of halogen and hydrohalic acid in an electrochemical system
IT1282367B1 (en) * 1996-01-19 1998-03-20 De Nora Spa IMPROVED METHOD FOR THE ELECTROLYSIS OF WATER SOLUTIONS OF HYDROCHLORIC ACID

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1246099A (en) * 1916-09-15 1917-11-13 Paul Leon Hulin Process for the extraction of chlorin.
US1746542A (en) * 1928-10-25 1930-02-11 Westvaco Chlorine Products Inc Manufacture of chlorine
US2468766A (en) * 1944-04-07 1949-05-03 Fmc Corp Recovery of chlorine from hydrogen chloride
US2666024A (en) * 1949-04-22 1954-01-12 Fmc Corp Oxidation and chlorine recovery process
FR1208508A (en) * 1957-06-17 1960-02-24 L Von Roll Ag Process of electrolytic decomposition of hydrochloric acid into chlorine in hydrogen
US3119757A (en) * 1960-06-13 1964-01-28 Loda W Rogers Process and apparatus for the conversion of hydrochloric acid to chlorine
US3117066A (en) * 1960-11-01 1964-01-07 Ionics Electrolytic process for producing halogen gases and the apparatus therefor
US3291708A (en) * 1964-12-31 1966-12-13 Ionics Electrolytic process for producing a halogen from its respective acid and the apparatus therefor

Also Published As

Publication number Publication date
DE1277216B (en) 1968-09-12
FI45852B (en) 1972-06-30
SE324353B (en) 1970-06-01
GB1140481A (en) 1969-01-22
BE692089A (en) 1967-08-03
ES335071A1 (en) 1968-05-01
US3486994A (en) 1969-12-30
NL6618274A (en) 1967-07-04
NO116757B (en) 1969-05-19

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