JPS494355A - - Google Patents
Info
- Publication number
- JPS494355A JPS494355A JP47044393A JP4439372A JPS494355A JP S494355 A JPS494355 A JP S494355A JP 47044393 A JP47044393 A JP 47044393A JP 4439372 A JP4439372 A JP 4439372A JP S494355 A JPS494355 A JP S494355A
- 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
- Activated Sludge Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4439372A JPS531589B2 (en:Method) | 1972-05-04 | 1972-05-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4439372A JPS531589B2 (en:Method) | 1972-05-04 | 1972-05-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS494355A true JPS494355A (en:Method) | 1974-01-16 |
| JPS531589B2 JPS531589B2 (en:Method) | 1978-01-20 |
Family
ID=12690250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4439372A Expired JPS531589B2 (en:Method) | 1972-05-04 | 1972-05-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS531589B2 (en:Method) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512260A (en:Method) * | 1974-06-01 | 1976-01-09 | Bayer Ag | |
| JPS5193557A (en:Method) * | 1975-02-14 | 1976-08-17 | ||
| JPS51131166A (en) * | 1975-05-12 | 1976-11-15 | Kurashiyou:Kk | Method of purifying organic waste water |
| JPS5238770A (en) * | 1975-09-22 | 1977-03-25 | Sadao Shimazaki | Instantaneous aeration plant |
| JPS5370558A (en) * | 1976-12-07 | 1978-06-23 | Nishihara Kankiyou Eisei Kenki | Method of and device for treating highly organic waste water |
| JPS5380762A (en) * | 1976-12-24 | 1978-07-17 | Reika Kogyo Kk | Method of treating waste water by activated sludge process |
| JPS53119059U (en:Method) * | 1977-03-01 | 1978-09-21 | ||
| JPS5484174U (en:Method) * | 1977-11-26 | 1979-06-14 | ||
| JP2010179232A (ja) * | 2009-02-05 | 2010-08-19 | Meiho Kogyo Kk | 返送汚泥の活性化強化装置 |
-
1972
- 1972-05-04 JP JP4439372A patent/JPS531589B2/ja not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512260A (en:Method) * | 1974-06-01 | 1976-01-09 | Bayer Ag | |
| JPS5193557A (en:Method) * | 1975-02-14 | 1976-08-17 | ||
| JPS51131166A (en) * | 1975-05-12 | 1976-11-15 | Kurashiyou:Kk | Method of purifying organic waste water |
| JPS5238770A (en) * | 1975-09-22 | 1977-03-25 | Sadao Shimazaki | Instantaneous aeration plant |
| JPS5370558A (en) * | 1976-12-07 | 1978-06-23 | Nishihara Kankiyou Eisei Kenki | Method of and device for treating highly organic waste water |
| JPS5380762A (en) * | 1976-12-24 | 1978-07-17 | Reika Kogyo Kk | Method of treating waste water by activated sludge process |
| JPS53119059U (en:Method) * | 1977-03-01 | 1978-09-21 | ||
| JPS5484174U (en:Method) * | 1977-11-26 | 1979-06-14 | ||
| JP2010179232A (ja) * | 2009-02-05 | 2010-08-19 | Meiho Kogyo Kk | 返送汚泥の活性化強化装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS531589B2 (en:Method) | 1978-01-20 |