JPS544460A - Nitration and denitration method that use underwater blower - Google Patents
Nitration and denitration method that use underwater blowerInfo
- Publication number
- JPS544460A JPS544460A JP6911077A JP6911077A JPS544460A JP S544460 A JPS544460 A JP S544460A JP 6911077 A JP6911077 A JP 6911077A JP 6911077 A JP6911077 A JP 6911077A JP S544460 A JPS544460 A JP S544460A
- Authority
- JP
- Japan
- Prior art keywords
- nitration
- denitration method
- use underwater
- underwater blower
- blower
- 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.)
- Granted
Links
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
PURPOSE: To simplify facilities and to eliminate the need for the addition of chemical agents, by employing a perfectly-closed treating tank provided with an underwater blower, and performing both nitration action and denitration action by means of a simple tank by operating a valve.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6911077A JPS544460A (en) | 1977-06-11 | 1977-06-11 | Nitration and denitration method that use underwater blower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6911077A JPS544460A (en) | 1977-06-11 | 1977-06-11 | Nitration and denitration method that use underwater blower |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS544460A true JPS544460A (en) | 1979-01-13 |
JPS5540079B2 JPS5540079B2 (en) | 1980-10-15 |
Family
ID=13393151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6911077A Granted JPS544460A (en) | 1977-06-11 | 1977-06-11 | Nitration and denitration method that use underwater blower |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS544460A (en) |
-
1977
- 1977-06-11 JP JP6911077A patent/JPS544460A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5540079B2 (en) | 1980-10-15 |
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