JPS5555839Y2 - - Google Patents
Info
- Publication number
- JPS5555839Y2 JPS5555839Y2 JP1975142681U JP14268175U JPS5555839Y2 JP S5555839 Y2 JPS5555839 Y2 JP S5555839Y2 JP 1975142681 U JP1975142681 U JP 1975142681U JP 14268175 U JP14268175 U JP 14268175U JP S5555839 Y2 JPS5555839 Y2 JP S5555839Y2
- 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
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975142681U JPS5555839Y2 (en:Method) | 1975-10-20 | 1975-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975142681U JPS5555839Y2 (en:Method) | 1975-10-20 | 1975-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5255659U JPS5255659U (en:Method) | 1977-04-21 |
| JPS5555839Y2 true JPS5555839Y2 (en:Method) | 1980-12-24 |
Family
ID=28622455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975142681U Expired JPS5555839Y2 (en:Method) | 1975-10-20 | 1975-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5555839Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238378Y2 (en:Method) * | 1986-11-05 | 1990-10-16 |
-
1975
- 1975-10-20 JP JP1975142681U patent/JPS5555839Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5255659U (en:Method) | 1977-04-21 |