SU702565A1 - METHOD OF CONTROL OF THE TIGHTNESS OF THE HEAT-EXCHANGE EQUIPMENT IN THE PROCESS OF RECTIFICATION OF CHLOROSYLANES - Google Patents
METHOD OF CONTROL OF THE TIGHTNESS OF THE HEAT-EXCHANGE EQUIPMENT IN THE PROCESS OF RECTIFICATION OF CHLOROSYLANESInfo
- Publication number
- SU702565A1 SU702565A1 SU2618406/26A SU2618406A SU702565A1 SU 702565 A1 SU702565 A1 SU 702565A1 SU 2618406/26 A SU2618406/26 A SU 2618406/26A SU 2618406 A SU2618406 A SU 2618406A SU 702565 A1 SU702565 A1 SU 702565A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tightness
- rectification
- chlorosylanes
- heat
- control
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Способ контроля герметичности теплообменного аппарата в процессе ректификации хлорсиланов путем измерения технологического параметра на входе и выходе аппарата, в который подают охлаждающий агент, отличающийся тем, что, с целью уменьшения потерь готового продукта и предотвращения загрязнения его примесями, измеряют рН охлаждающего агента на входе и выходе теплообменного аппарата, по разности значений рН определяют изменение кислотности охлаждающего агента, по величине которой судят о степени герметичности аппарата.The method of controlling the tightness of the heat exchanger in the process of rectification of chlorosilanes by measuring the technological parameter at the inlet and outlet of the apparatus to which the cooling agent is supplied, characterized in that, in order to reduce the loss of the finished product and prevent contamination with its impurities, the pH of the cooling agent is measured at the inlet and outlet heat exchanger, the difference in pH values determine the change in acidity of the cooling agent, the value of which is judged on the degree of tightness of the apparatus.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2618406/26A SU702565A1 (en) | 1978-05-22 | 1978-05-22 | METHOD OF CONTROL OF THE TIGHTNESS OF THE HEAT-EXCHANGE EQUIPMENT IN THE PROCESS OF RECTIFICATION OF CHLOROSYLANES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2618406/26A SU702565A1 (en) | 1978-05-22 | 1978-05-22 | METHOD OF CONTROL OF THE TIGHTNESS OF THE HEAT-EXCHANGE EQUIPMENT IN THE PROCESS OF RECTIFICATION OF CHLOROSYLANES |
Publications (1)
Publication Number | Publication Date |
---|---|
SU702565A1 true SU702565A1 (en) | 1999-06-27 |
Family
ID=60521152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2618406/26A SU702565A1 (en) | 1978-05-22 | 1978-05-22 | METHOD OF CONTROL OF THE TIGHTNESS OF THE HEAT-EXCHANGE EQUIPMENT IN THE PROCESS OF RECTIFICATION OF CHLOROSYLANES |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU702565A1 (en) |
-
1978
- 1978-05-22 SU SU2618406/26A patent/SU702565A1/en active
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