SU982376A1 - METHOD OF AUTOMATIC CONTROL OF THE PROCESS OF OBTAINING CHLORINE AND CAUSTIC SODA - Google Patents
METHOD OF AUTOMATIC CONTROL OF THE PROCESS OF OBTAINING CHLORINE AND CAUSTIC SODAInfo
- Publication number
- SU982376A1 SU982376A1 SU2694834/26A SU2694834A SU982376A1 SU 982376 A1 SU982376 A1 SU 982376A1 SU 2694834/26 A SU2694834/26 A SU 2694834/26A SU 2694834 A SU2694834 A SU 2694834A SU 982376 A1 SU982376 A1 SU 982376A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- solution
- sodium chloride
- caustic soda
- consumption
- electrolyzer
- Prior art date
Links
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Способ автоматического управления процессом получения хлора и каустической соды методом диафрагменного электролиза водного раствора хлорида натрия, подаваемого на группу электролизеров, включающий регулирование общего расхода раствора хлорида натрия в зависимости от токовой нагрузки и концентрации хлорида натрия в растворе и регулирование расхода раствора хлорида натрия, подаваемого на каждый электролизер в зависимости от уровня электролита, измеренного в каждом электролизере, отличающийся тем, что, с целью снижения расхода раствора хлорида натрия и электроэнергии при наибольшей выработке каустической соды за счет улучшения качества управления, общий расход раствора хлорида натрия корректируют по текущим значениям расхода и средней концентрации раствора каустической соды, измеренных по группе электролизеров, а расход раствора хлорида натрия, подаваемого на каждый электролизер, - по расходу раствора каустической соды, измеренному в каждом электролизере.The method of automatic control of the process of obtaining chlorine and caustic soda by the method of diaphragm electrolysis of an aqueous solution of sodium chloride supplied to a group of electrolyzers, including regulation of the total consumption of sodium chloride solution, depending on the current load and the concentration of sodium chloride in the solution and control electrolyzer depending on the level of electrolyte measured in each electrolyzer, characterized in that, in order to reduce the consumption of the solution sodium chloride and electricity with the greatest production of caustic soda by improving the quality of control, the total consumption of sodium chloride solution is adjusted by the current values of the flow rate and average concentration of caustic soda solution, measured by the group of electrolyzers, and the consumption of sodium chloride solution supplied to each electrolyzer is on the consumption of caustic soda solution, measured in each electrolyzer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2694834/26A SU982376A1 (en) | 1978-11-21 | 1978-11-21 | METHOD OF AUTOMATIC CONTROL OF THE PROCESS OF OBTAINING CHLORINE AND CAUSTIC SODA |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2694834/26A SU982376A1 (en) | 1978-11-21 | 1978-11-21 | METHOD OF AUTOMATIC CONTROL OF THE PROCESS OF OBTAINING CHLORINE AND CAUSTIC SODA |
Publications (1)
Publication Number | Publication Date |
---|---|
SU982376A1 true SU982376A1 (en) | 1999-07-10 |
Family
ID=60525779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2694834/26A SU982376A1 (en) | 1978-11-21 | 1978-11-21 | METHOD OF AUTOMATIC CONTROL OF THE PROCESS OF OBTAINING CHLORINE AND CAUSTIC SODA |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU982376A1 (en) |
-
1978
- 1978-11-21 SU SU2694834/26A patent/SU982376A1/en active
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