ES335071A1 - Procedimiento para la obtencion de cloro mediante electro- lisis de acido clorhidrico acuoso. - Google Patents

Procedimiento para la obtencion de cloro mediante electro- lisis de acido clorhidrico acuoso.

Info

Publication number
ES335071A1
ES335071A1 ES335071A ES335071A ES335071A1 ES 335071 A1 ES335071 A1 ES 335071A1 ES 335071 A ES335071 A ES 335071A ES 335071 A ES335071 A ES 335071A ES 335071 A1 ES335071 A1 ES 335071A1
Authority
ES
Spain
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
ES335071A
Other languages
English (en)
Spanish (es)
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
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of ES335071A1 publication Critical patent/ES335071A1/es
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)
ES335071A 1966-01-03 1966-12-29 Procedimiento para la obtencion de cloro mediante electro- lisis de acido clorhidrico acuoso. Expired ES335071A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF48078A DE1277216B (de) 1966-01-03 1966-01-03 Verfahren zur Foerderung der Rueckoxydation von kathodisch reduzierten Metallverbindungen bei der Elektrolyse von waessriger Salzsaeure

Publications (1)

Publication Number Publication Date
ES335071A1 true ES335071A1 (es) 1968-05-01

Family

ID=7102026

Family Applications (1)

Application Number Title Priority Date Filing Date
ES335071A Expired ES335071A1 (es) 1966-01-03 1966-12-29 Procedimiento para la obtencion de cloro mediante electro- lisis de acido clorhidrico acuoso.

Country Status (10)

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

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 (it) * 1996-01-19 1998-03-20 De Nora Spa Migliorato metodo per l'elettrolisi di soluzioni acquose di acido cloridrico

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
GB834640A (en) * 1957-06-17 1960-05-11 L Von Roll Ag Improvements in or relating to electrolytic processes
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
US3486994A (en) 1969-12-30
BE692089A (de) 1967-08-03
DE1277216B (de) 1968-09-12
SE324353B (de) 1970-06-01
FI45852B (de) 1972-06-30
FR1507413A (fr) 1967-12-29
GB1140481A (en) 1969-01-22
NO116757B (de) 1969-05-19
NL6618274A (de) 1967-07-04

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