JPS50121551U - - Google Patents
Info
- Publication number
- JPS50121551U JPS50121551U JP1974032269U JP3226974U JPS50121551U JP S50121551 U JPS50121551 U JP S50121551U JP 1974032269 U JP1974032269 U JP 1974032269U JP 3226974 U JP3226974 U JP 3226974U JP S50121551 U JPS50121551 U JP S50121551U
- 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
- Biological Treatment Of Waste Water (AREA)
- Treatment Of Biological Wastes In General (AREA)
- Activated Sludge Processes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1974032269U JPS5532146Y2 (id) | 1974-03-19 | 1974-03-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1974032269U JPS5532146Y2 (id) | 1974-03-19 | 1974-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50121551U true JPS50121551U (id) | 1975-10-03 |
JPS5532146Y2 JPS5532146Y2 (id) | 1980-07-31 |
Family
ID=28143059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1974032269U Expired JPS5532146Y2 (id) | 1974-03-19 | 1974-03-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5532146Y2 (id) |
-
1974
- 1974-03-19 JP JP1974032269U patent/JPS5532146Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5532146Y2 (id) | 1980-07-31 |