JPS4850558A - - Google Patents
Info
- Publication number
- JPS4850558A JPS4850558A JP46086332A JP8633271A JPS4850558A JP S4850558 A JPS4850558 A JP S4850558A JP 46086332 A JP46086332 A JP 46086332A JP 8633271 A JP8633271 A JP 8633271A JP S4850558 A JPS4850558 A JP S4850558A
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46086332A JPS5243351B2 (ja) | 1971-10-30 | 1971-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46086332A JPS5243351B2 (ja) | 1971-10-30 | 1971-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4850558A true JPS4850558A (ja) | 1973-07-17 |
| JPS5243351B2 JPS5243351B2 (ja) | 1977-10-29 |
Family
ID=13883867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46086332A Expired JPS5243351B2 (ja) | 1971-10-30 | 1971-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5243351B2 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5364962A (en) * | 1976-11-19 | 1978-06-09 | Osaka Gas Co Ltd | Method of treating waste liquid with high concentraton active sludge |
| JPS5387573A (en) * | 1977-01-12 | 1978-08-02 | Osaka Gas Co Ltd | Treatment of wastewater with activated sludge |
| JPS5592000U (ja) * | 1978-12-21 | 1980-06-25 | ||
| JPS5667596A (en) * | 1979-11-09 | 1981-06-06 | Yamamoto Kosakusho:Kk | Surface aeration type aerator |
-
1971
- 1971-10-30 JP JP46086332A patent/JPS5243351B2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5364962A (en) * | 1976-11-19 | 1978-06-09 | Osaka Gas Co Ltd | Method of treating waste liquid with high concentraton active sludge |
| JPS5814833B2 (ja) * | 1976-11-19 | 1983-03-22 | 大阪瓦斯株式会社 | 高濃度活性汚泥による廃水の処理法 |
| JPS5387573A (en) * | 1977-01-12 | 1978-08-02 | Osaka Gas Co Ltd | Treatment of wastewater with activated sludge |
| JPS5814834B2 (ja) * | 1977-01-12 | 1983-03-22 | 大阪瓦斯株式会社 | 廃水の活性汚泥処理法 |
| JPS5592000U (ja) * | 1978-12-21 | 1980-06-25 | ||
| JPS5667596A (en) * | 1979-11-09 | 1981-06-06 | Yamamoto Kosakusho:Kk | Surface aeration type aerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5243351B2 (ja) | 1977-10-29 |