JPS5212675A - Process of preventing clogging of evaporators using supersonic waves - Google Patents
Process of preventing clogging of evaporators using supersonic wavesInfo
- Publication number
- JPS5212675A JPS5212675A JP8836775A JP8836775A JPS5212675A JP S5212675 A JPS5212675 A JP S5212675A JP 8836775 A JP8836775 A JP 8836775A JP 8836775 A JP8836775 A JP 8836775A JP S5212675 A JPS5212675 A JP S5212675A
- Authority
- JP
- Japan
- Prior art keywords
- evaporators
- preventing clogging
- supersonic waves
- acid gas
- sulfurous acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
PURPOSE: In a process of recovering sulfurous acid gas by reacting sulfurous acid gas with sodium sulfite, clogging of the evaporator in the regenerating process of reaction product is prevented.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8836775A JPS5212675A (en) | 1975-07-21 | 1975-07-21 | Process of preventing clogging of evaporators using supersonic waves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8836775A JPS5212675A (en) | 1975-07-21 | 1975-07-21 | Process of preventing clogging of evaporators using supersonic waves |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5212675A true JPS5212675A (en) | 1977-01-31 |
Family
ID=13940817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8836775A Pending JPS5212675A (en) | 1975-07-21 | 1975-07-21 | Process of preventing clogging of evaporators using supersonic waves |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5212675A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250390A (en) * | 1985-08-29 | 1987-03-05 | Nippon Furnace Kogyo Kaisha Ltd | Treatment of combustible gas for making composition variable |
-
1975
- 1975-07-21 JP JP8836775A patent/JPS5212675A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250390A (en) * | 1985-08-29 | 1987-03-05 | Nippon Furnace Kogyo Kaisha Ltd | Treatment of combustible gas for making composition variable |
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