JPS4815971Y1 - - Google Patents
Info
- Publication number
- JPS4815971Y1 JPS4815971Y1 JP1970008919U JP891970U JPS4815971Y1 JP S4815971 Y1 JPS4815971 Y1 JP S4815971Y1 JP 1970008919 U JP1970008919 U JP 1970008919U JP 891970 U JP891970 U JP 891970U JP S4815971 Y1 JPS4815971 Y1 JP S4815971Y1
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1970008919U JPS4815971Y1 (de) | 1970-01-30 | 1970-01-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1970008919U JPS4815971Y1 (de) | 1970-01-30 | 1970-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4815971Y1 true JPS4815971Y1 (de) | 1973-05-07 |
Family
ID=33192437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1970008919U Expired JPS4815971Y1 (de) | 1970-01-30 | 1970-01-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4815971Y1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990004444A1 (en) * | 1988-10-14 | 1990-05-03 | Yuugen Kaisya Parasight | Multiplex gas phase precipitation tank |
-
1970
- 1970-01-30 JP JP1970008919U patent/JPS4815971Y1/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990004444A1 (en) * | 1988-10-14 | 1990-05-03 | Yuugen Kaisya Parasight | Multiplex gas phase precipitation tank |
US5139657A (en) * | 1988-10-14 | 1992-08-18 | Yuugen Kaisha Parasight | Multiple-gas-phase settling tank |
AU632068B2 (en) * | 1988-10-14 | 1992-12-17 | Yuugen Kaisha Parasight | Multiplex gas phase precipitation tank |