JPS5442748B2 - - Google Patents
Info
- Publication number
- JPS5442748B2 JPS5442748B2 JP5692876A JP5692876A JPS5442748B2 JP S5442748 B2 JPS5442748 B2 JP S5442748B2 JP 5692876 A JP5692876 A JP 5692876A JP 5692876 A JP5692876 A JP 5692876A JP S5442748 B2 JPS5442748 B2 JP S5442748B2
- 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 |
|---|---|---|---|
| JP5692876A JPS52139269A (en) | 1976-05-17 | 1976-05-17 | Drainage treating method by active sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5692876A JPS52139269A (en) | 1976-05-17 | 1976-05-17 | Drainage treating method by active sludge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52139269A JPS52139269A (en) | 1977-11-21 |
| JPS5442748B2 true JPS5442748B2 (OSRAM) | 1979-12-15 |
Family
ID=13041154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5692876A Granted JPS52139269A (en) | 1976-05-17 | 1976-05-17 | Drainage treating method by active sludge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52139269A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56137150U (OSRAM) * | 1980-03-14 | 1981-10-17 | ||
| JPS56137459U (OSRAM) * | 1980-03-14 | 1981-10-17 | ||
| JPS6079414U (ja) * | 1983-11-05 | 1985-06-03 | 山本 須美子 | 便利ゴム尿器 |
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1976
- 1976-05-17 JP JP5692876A patent/JPS52139269A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52139269A (en) | 1977-11-21 |