JPS55119B2 - - Google Patents
Info
- Publication number
- JPS55119B2 JPS55119B2 JP13538775A JP13538775A JPS55119B2 JP S55119 B2 JPS55119 B2 JP S55119B2 JP 13538775 A JP13538775 A JP 13538775A JP 13538775 A JP13538775 A JP 13538775A JP S55119 B2 JPS55119 B2 JP S55119B2
- 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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50135387A JPS5259955A (en) | 1975-11-11 | 1975-11-11 | Waste water purifying method and its device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50135387A JPS5259955A (en) | 1975-11-11 | 1975-11-11 | Waste water purifying method and its device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5259955A JPS5259955A (en) | 1977-05-17 |
| JPS55119B2 true JPS55119B2 (en) | 1980-01-05 |
Family
ID=15150504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50135387A Granted JPS5259955A (en) | 1975-11-11 | 1975-11-11 | Waste water purifying method and its device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5259955A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5633091A (en) * | 1979-08-29 | 1981-04-03 | Kogyo Kaihatsu Kenkyusho | Soil water purifying method |
| JPS5815037B2 (en) * | 1980-01-14 | 1983-03-23 | 財団法人 工業開発研究所 | Sewage purification equipment |
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1975
- 1975-11-11 JP JP50135387A patent/JPS5259955A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5259955A (en) | 1977-05-17 |