JPS5742398B2 - - Google Patents
Info
- Publication number
- JPS5742398B2 JPS5742398B2 JP50099119A JP9911975A JPS5742398B2 JP S5742398 B2 JPS5742398 B2 JP S5742398B2 JP 50099119 A JP50099119 A JP 50099119A JP 9911975 A JP9911975 A JP 9911975A JP S5742398 B2 JPS5742398 B2 JP S5742398B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9911975A JPS5223857A (en) | 1975-08-15 | 1975-08-15 | Biological denitrification disposal apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9911975A JPS5223857A (en) | 1975-08-15 | 1975-08-15 | Biological denitrification disposal apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5223857A JPS5223857A (en) | 1977-02-23 |
| JPS5742398B2 true JPS5742398B2 (cs) | 1982-09-08 |
Family
ID=14238889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9911975A Granted JPS5223857A (en) | 1975-08-15 | 1975-08-15 | Biological denitrification disposal apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5223857A (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5337577A (en) * | 1976-09-20 | 1978-04-06 | Niigata Engineering Co Ltd | Method of biological removal of nitrogen from waste liquids |
| JPS5433365A (en) * | 1977-08-19 | 1979-03-12 | Kubota Ltd | Biological nitrification and denitrification |
| JPS5633095A (en) * | 1979-08-29 | 1981-04-03 | Nippon Auto Toroole Kk | Denitrifying method for nitrate and nitrite nitrogen contained in service water or waste water |
| JPS58146495A (ja) * | 1982-02-26 | 1983-09-01 | Ebara Infilco Co Ltd | 有機性廃液の処理方法 |
| JP4521137B2 (ja) * | 2001-07-12 | 2010-08-11 | 株式会社東芝 | 廃水処理装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5082549U (cs) * | 1973-11-29 | 1975-07-15 |
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1975
- 1975-08-15 JP JP9911975A patent/JPS5223857A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5223857A (en) | 1977-02-23 |