JPS54152346A - Ozone gas contacting device - Google Patents
Ozone gas contacting deviceInfo
- Publication number
- JPS54152346A JPS54152346A JP5994078A JP5994078A JPS54152346A JP S54152346 A JPS54152346 A JP S54152346A JP 5994078 A JP5994078 A JP 5994078A JP 5994078 A JP5994078 A JP 5994078A JP S54152346 A JPS54152346 A JP S54152346A
- Authority
- JP
- Japan
- Prior art keywords
- treating
- tank
- ozone gas
- ozone
- gas
- 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
- Oxygen, Ozone, And Oxides In General (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
PURPOSE: To provide the subject device wherein residual ozone in the front stage treating tank and the rear stage treating tank is circulated through a residual ozone reflux pipe to the rear treating tank, whereby the contact between treating water and ozone gas is efficiently made, thereby to unnecessitate an ozone exhausting devices.
CONSTITUTION: An ozone gas generated from an ozonizer 18 is ejected through gas dispersing plates 13 and 16. In first and second tanks 11 and 19 at the front stage, an ozone gas and treating water are brought into sufficient contact with each other. The residual ozone gas at this time is collected in a reflux pipe 27. On the other hand, treating water after the front stage treatment is passed through a third tank 21, and thereafther is introduced in a fourth treating tank 22 at the rear stage filled with a wick material 23. On the bottom surface of said tank 22 there are provided front stage treating tanks 11 and 19 and a gas dispersing plate 32 ejecting the residual ozone gas collected from said tank 22, and treating water is further subjected to an ozone gas treatment. In this manner, the contact of treating water with the ozone gas is made sufficiently to unnecessitate the exhaust ozone treating device.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5994078A JPS54152346A (en) | 1978-05-22 | 1978-05-22 | Ozone gas contacting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5994078A JPS54152346A (en) | 1978-05-22 | 1978-05-22 | Ozone gas contacting device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54152346A true JPS54152346A (en) | 1979-11-30 |
Family
ID=13127630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5994078A Pending JPS54152346A (en) | 1978-05-22 | 1978-05-22 | Ozone gas contacting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54152346A (en) |
-
1978
- 1978-05-22 JP JP5994078A patent/JPS54152346A/en active Pending
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