JPS5748553Y2 - - Google Patents
Info
- Publication number
- JPS5748553Y2 JPS5748553Y2 JP14941980U JP14941980U JPS5748553Y2 JP S5748553 Y2 JPS5748553 Y2 JP S5748553Y2 JP 14941980 U JP14941980 U JP 14941980U JP 14941980 U JP14941980 U JP 14941980U JP S5748553 Y2 JPS5748553 Y2 JP S5748553Y2
- 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 |
|---|---|---|---|
| JP14941980U JPS5748553Y2 (ja) | 1980-10-18 | 1980-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14941980U JPS5748553Y2 (ja) | 1980-10-18 | 1980-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5776795U JPS5776795U (ja) | 1982-05-12 |
| JPS5748553Y2 true JPS5748553Y2 (ja) | 1982-10-25 |
Family
ID=29508799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14941980U Expired JPS5748553Y2 (ja) | 1980-10-18 | 1980-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5748553Y2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100220270B1 (ko) * | 1997-06-18 | 1999-10-01 | 김학수 | 공기양수관을 이용한 담수호의 폭기 및 침전물제거장치 |
-
1980
- 1980-10-18 JP JP14941980U patent/JPS5748553Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5776795U (ja) | 1982-05-12 |