CH483365A - Process for the continuous purification of crude alkali salt brines - Google Patents

Process for the continuous purification of crude alkali salt brines

Info

Publication number
CH483365A
CH483365A CH1190567A CH1190567A CH483365A CH 483365 A CH483365 A CH 483365A CH 1190567 A CH1190567 A CH 1190567A CH 1190567 A CH1190567 A CH 1190567A CH 483365 A CH483365 A CH 483365A
Authority
CH
Switzerland
Prior art keywords
alkali salt
continuous purification
salt brines
crude alkali
crude
Prior art date
Application number
CH1190567A
Other languages
German (de)
Inventor
Edwin Dipl Ing Hirzel
Post Eugen
Original Assignee
Escher Wyss 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 Escher Wyss Ag filed Critical Escher Wyss Ag
Priority to CH1190567A priority Critical patent/CH483365A/en
Priority to DE19681767664 priority patent/DE1767664A1/en
Priority to FR1578208D priority patent/FR1578208A/fr
Priority to NL6812028A priority patent/NL6812028A/xx
Publication of CH483365A publication Critical patent/CH483365A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/14—Purification
    • C01D3/16—Purification by precipitation or adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
CH1190567A 1967-08-24 1967-08-24 Process for the continuous purification of crude alkali salt brines CH483365A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1190567A CH483365A (en) 1967-08-24 1967-08-24 Process for the continuous purification of crude alkali salt brines
DE19681767664 DE1767664A1 (en) 1967-08-24 1968-06-01 Process for the continuous purification of crude alkali salt brines
FR1578208D FR1578208A (en) 1967-08-24 1968-07-04
NL6812028A NL6812028A (en) 1967-08-24 1968-08-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1190567A CH483365A (en) 1967-08-24 1967-08-24 Process for the continuous purification of crude alkali salt brines

Publications (1)

Publication Number Publication Date
CH483365A true CH483365A (en) 1969-12-31

Family

ID=4378028

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1190567A CH483365A (en) 1967-08-24 1967-08-24 Process for the continuous purification of crude alkali salt brines

Country Status (4)

Country Link
CH (1) CH483365A (en)
DE (1) DE1767664A1 (en)
FR (1) FR1578208A (en)
NL (1) NL6812028A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943556B2 (en) * 1977-04-20 1984-10-23 旭化成株式会社 Salt water electrolysis method using ion exchange membrane
DE3008563A1 (en) * 1980-03-06 1981-09-17 Hoechst Ag, 6000 Frankfurt METHOD AND DEVICE FOR PRODUCING AQUEOUS SODIUM CHLORIDE SOLUTIONS FROM STONE SALT
AT511354B1 (en) * 2011-06-07 2012-11-15 Kanzler Walter METHOD FOR THE PREPARATION OF POLLUTED SOLUTIONS FOR CHLORINE ALKALI ELECTROLYSIS

Also Published As

Publication number Publication date
DE1767664A1 (en) 1971-09-23
FR1578208A (en) 1969-08-14
NL6812028A (en) 1969-02-26

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Legal Events

Date Code Title Description
PL Patent ceased