SU955740A1 - METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES - Google Patents
METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATESInfo
- Publication number
- SU955740A1 SU955740A1 SU2955576/26A SU2955576A SU955740A1 SU 955740 A1 SU955740 A1 SU 955740A1 SU 2955576/26 A SU2955576/26 A SU 2955576/26A SU 2955576 A SU2955576 A SU 2955576A SU 955740 A1 SU955740 A1 SU 955740A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alkali metal
- highly concentrated
- concentrated solutions
- obtaining highly
- alkaline metal
- Prior art date
Links
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Способ получения высококонцентрированных растворов хлоратов щелочных металлов, включающий электролиз раствора хлорида щелочного металла в электролизере, снабженном циркуляционным контуром, с использованием окиснометаллических анодов при 70 - 80C и pH 6,5 - 7,0, отличающийся тем, что, с целью упрощения процесса за счет получения раствора хлората щелочного металла с концентрацией 650 - 680 г/л и хлорида щелочного металла 45 - 50 г/л непосредственно на стадии электролиза и упрощения аппаратурного оформления процесса, электролиз ведут с подачей в циркуляционный контур воздуха, обеспечивающего охлаждение электролита за счет испарения воды с последующей конденсацией в газовой фазе 70 - 80% водяных паров и возврата конденсата в электролит.The method of obtaining highly concentrated solutions of alkali metal chlorates, including the electrolysis of an alkali metal chloride solution in a cell equipped with a circulation loop, using metal-oxide anodes at 70 - 80C and pH 6.5 - 7.0 obtain a solution of alkali metal chlorate with a concentration of 650 - 680 g / l and alkali metal chloride 45 - 50 g / l directly at the electrolysis stage and simplify the instrumentation of the process; yatsionny air circuit, providing cooling of the electrolyte due to evaporation of water and subsequent condensation of the gas phase 70 - 80% water vapor and returning the condensate to the electrolyte.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2955576/26A SU955740A1 (en) | 1980-07-03 | 1980-07-03 | METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2955576/26A SU955740A1 (en) | 1980-07-03 | 1980-07-03 | METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES |
Publications (1)
Publication Number | Publication Date |
---|---|
SU955740A1 true SU955740A1 (en) | 1999-12-27 |
Family
ID=60525608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2955576/26A SU955740A1 (en) | 1980-07-03 | 1980-07-03 | METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU955740A1 (en) |
-
1980
- 1980-07-03 SU SU2955576/26A patent/SU955740A1/en active
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