SU513934A1 - Calcium Chloride Preparation Method - Google Patents
Calcium Chloride Preparation MethodInfo
- Publication number
- SU513934A1 SU513934A1 SU1972231A SU1972231A SU513934A1 SU 513934 A1 SU513934 A1 SU 513934A1 SU 1972231 A SU1972231 A SU 1972231A SU 1972231 A SU1972231 A SU 1972231A SU 513934 A1 SU513934 A1 SU 513934A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- calcium chloride
- chloride preparation
- preparation
- calcium
- absorption
- Prior art date
Links
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
3 кислоты, образующейс ри абсорбции хлористого водорода, с последующей очисткой раствора хлористого кальци и его сушкой, от л ичающийс тем, что, с целью снижени энергетических затрат, абсорбцию хлористого5 i водорода провод т раствором хлористого кальци , из полученной реакционной смеси при ее охлаждении кристаллизуют гидрат хлористого кальци , а маточный раствор исиользуют нри обработке известн ка.3 acids formed by absorption of hydrogen chloride, followed by purification of calcium chloride solution and drying, due to the fact that, in order to reduce energy costs, absorption of hydrogen chloride 5 i is carried out with calcium chloride solution, the resulting reaction mixture crystallizes upon cooling. calcium chloride hydrate, and the mother liquor is used in the treatment of lime.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1972231A SU513934A1 (en) | 1973-11-26 | 1973-11-26 | Calcium Chloride Preparation Method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1972231A SU513934A1 (en) | 1973-11-26 | 1973-11-26 | Calcium Chloride Preparation Method |
Publications (1)
Publication Number | Publication Date |
---|---|
SU513934A1 true SU513934A1 (en) | 1976-05-15 |
Family
ID=20568231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1972231A SU513934A1 (en) | 1973-11-26 | 1973-11-26 | Calcium Chloride Preparation Method |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU513934A1 (en) |
-
1973
- 1973-11-26 SU SU1972231A patent/SU513934A1/en active
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