JPS5439340Y2 - - Google Patents
Info
- Publication number
- JPS5439340Y2 JPS5439340Y2 JP1975015731U JP1573175U JPS5439340Y2 JP S5439340 Y2 JPS5439340 Y2 JP S5439340Y2 JP 1975015731 U JP1975015731 U JP 1975015731U JP 1573175 U JP1573175 U JP 1573175U JP S5439340 Y2 JPS5439340 Y2 JP S5439340Y2
- 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 |
---|---|---|---|
JP1975015731U JPS5439340Y2 (fr) | 1975-02-03 | 1975-02-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1975015731U JPS5439340Y2 (fr) | 1975-02-03 | 1975-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5196862U JPS5196862U (fr) | 1976-08-03 |
JPS5439340Y2 true JPS5439340Y2 (fr) | 1979-11-21 |
Family
ID=28096802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1975015731U Expired JPS5439340Y2 (fr) | 1975-02-03 | 1975-02-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5439340Y2 (fr) |
-
1975
- 1975-02-03 JP JP1975015731U patent/JPS5439340Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5196862U (fr) | 1976-08-03 |