FR2341670A1 - Procede pour la production de chlore et de carbonate de sodium decahydrate - Google Patents

Procede pour la production de chlore et de carbonate de sodium decahydrate

Info

Publication number
FR2341670A1
FR2341670A1 FR7604988A FR7604988A FR2341670A1 FR 2341670 A1 FR2341670 A1 FR 2341670A1 FR 7604988 A FR7604988 A FR 7604988A FR 7604988 A FR7604988 A FR 7604988A FR 2341670 A1 FR2341670 A1 FR 2341670A1
Authority
FR
France
Prior art keywords
chlorine
production
sodium carbonate
decahydrated
decahydrated sodium
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
FR7604988A
Other languages
English (en)
French (fr)
Other versions
FR2341670B1 (https=
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.)
Solvay SA
Original Assignee
Solvay 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 Solvay SA filed Critical Solvay SA
Priority to FR7604988A priority Critical patent/FR2341670A1/fr
Priority to NL7701150A priority patent/NL7701150A/xx
Priority to GB465177A priority patent/GB1554033A/en
Priority to BE1007947A priority patent/BE851457A/xx
Priority to DE19772706858 priority patent/DE2706858A1/de
Priority to IT2045577A priority patent/IT1074320B/it
Priority to ES456054A priority patent/ES456054A1/es
Publication of FR2341670A1 publication Critical patent/FR2341670A1/fr
Application granted granted Critical
Publication of FR2341670B1 publication Critical patent/FR2341670B1/fr
Granted 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
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/12—Preparation of carbonates from bicarbonates or bicarbonate-containing product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR7604988A 1976-02-19 1976-02-19 Procede pour la production de chlore et de carbonate de sodium decahydrate Granted FR2341670A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7604988A FR2341670A1 (fr) 1976-02-19 1976-02-19 Procede pour la production de chlore et de carbonate de sodium decahydrate
NL7701150A NL7701150A (nl) 1976-02-19 1977-02-03 Werkwijze voor de bereiding van chloor en natriumcarbonaat-decahydraat.
GB465177A GB1554033A (en) 1976-02-19 1977-02-04 Manufacture of chlorine and sodium carbonate by electrolysis
BE1007947A BE851457A (fr) 1976-02-19 1977-02-16 Procede pour la production de chlore et de carbonate de sodium decahydrate
DE19772706858 DE2706858A1 (de) 1976-02-19 1977-02-17 Verfahren zur herstellung von chlor und natriumcarbonatdekahydrat
IT2045577A IT1074320B (it) 1976-02-19 1977-02-18 Procedimento per produrre cloro e carbonato di sodio decaidrato
ES456054A ES456054A1 (es) 1976-02-19 1977-02-18 Procedimiento para fabricar cloro y carbonato sodico decahi-dratado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7604988A FR2341670A1 (fr) 1976-02-19 1976-02-19 Procede pour la production de chlore et de carbonate de sodium decahydrate

Publications (2)

Publication Number Publication Date
FR2341670A1 true FR2341670A1 (fr) 1977-09-16
FR2341670B1 FR2341670B1 (https=) 1979-07-20

Family

ID=9169482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604988A Granted FR2341670A1 (fr) 1976-02-19 1976-02-19 Procede pour la production de chlore et de carbonate de sodium decahydrate

Country Status (7)

Country Link
BE (1) BE851457A (https=)
DE (1) DE2706858A1 (https=)
ES (1) ES456054A1 (https=)
FR (1) FR2341670A1 (https=)
GB (1) GB1554033A (https=)
IT (1) IT1074320B (https=)
NL (1) NL7701150A (https=)

Also Published As

Publication number Publication date
DE2706858A1 (de) 1977-08-25
NL7701150A (nl) 1977-08-23
GB1554033A (en) 1979-10-17
BE851457A (fr) 1977-08-16
IT1074320B (it) 1985-04-20
ES456054A1 (es) 1978-02-16
FR2341670B1 (https=) 1979-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse