JPS5720308Y2 - - Google Patents
Info
- Publication number
- JPS5720308Y2 JPS5720308Y2 JP1975039202U JP3920275U JPS5720308Y2 JP S5720308 Y2 JPS5720308 Y2 JP S5720308Y2 JP 1975039202 U JP1975039202 U JP 1975039202U JP 3920275 U JP3920275 U JP 3920275U JP S5720308 Y2 JPS5720308 Y2 JP S5720308Y2
- 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
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
- Activated Sludge Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975039202U JPS5720308Y2 (en:Method) | 1975-03-24 | 1975-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975039202U JPS5720308Y2 (en:Method) | 1975-03-24 | 1975-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51121262U JPS51121262U (en:Method) | 1976-10-01 |
| JPS5720308Y2 true JPS5720308Y2 (en:Method) | 1982-04-30 |
Family
ID=28162586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975039202U Expired JPS5720308Y2 (en:Method) | 1975-03-24 | 1975-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5720308Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825518B2 (ja) * | 1980-12-04 | 1983-05-27 | 幸雄 佐藤 | 排水中油の瀑気凝集分離装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250373B (en:Method) * | 1960-12-13 | 1967-09-14 | ||
| CH548056A (de) * | 1972-06-30 | 1974-04-11 | Turlabor Ag | Verfahren und vorrichtung zur elektrophotographischen bilderzeugung und anwendung des verfahrens. |
| JPS4939955A (en:Method) * | 1972-08-28 | 1974-04-15 |
-
1975
- 1975-03-24 JP JP1975039202U patent/JPS5720308Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51121262U (en:Method) | 1976-10-01 |