CH483365A - Process for the continuous purification of crude alkali salt brines - Google Patents
Process for the continuous purification of crude alkali salt brinesInfo
- 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
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)
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)
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 |
-
1967
- 1967-08-24 CH CH1190567A patent/CH483365A/en not_active IP Right Cessation
-
1968
- 1968-06-01 DE DE19681767664 patent/DE1767664A1/en active Pending
- 1968-07-04 FR FR1578208D patent/FR1578208A/fr not_active Expired
- 1968-08-23 NL NL6812028A patent/NL6812028A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR1578208A (en) | 1969-08-14 |
NL6812028A (en) | 1969-02-26 |
DE1767664A1 (en) | 1971-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |