JPS5720873B2 - - Google Patents
Info
- Publication number
- JPS5720873B2 JPS5720873B2 JP3502778A JP3502778A JPS5720873B2 JP S5720873 B2 JPS5720873 B2 JP S5720873B2 JP 3502778 A JP3502778 A JP 3502778A JP 3502778 A JP3502778 A JP 3502778A JP S5720873 B2 JPS5720873 B2 JP S5720873B2
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3502778A JPS54127153A (en) | 1978-03-27 | 1978-03-27 | Automatic control system for activated sludge process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3502778A JPS54127153A (en) | 1978-03-27 | 1978-03-27 | Automatic control system for activated sludge process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54127153A JPS54127153A (en) | 1979-10-02 |
| JPS5720873B2 true JPS5720873B2 (en]) | 1982-05-01 |
Family
ID=12430570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3502778A Granted JPS54127153A (en) | 1978-03-27 | 1978-03-27 | Automatic control system for activated sludge process |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54127153A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01167161U (en]) * | 1988-04-30 | 1989-11-24 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4695177B2 (ja) * | 2008-11-26 | 2011-06-08 | 株式会社 小川環境研究所 | 余剰汚泥減容化処理の制御方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52118947A (en) * | 1976-03-31 | 1977-10-05 | Hitachi Ltd | Control device for treating activated sludge water |
| JPS52121966A (en) * | 1976-04-06 | 1977-10-13 | Fuji Electric Co Ltd | Method and apparatus for controlling concentration of activated sluge |
| JPS5838235B2 (ja) * | 1976-05-25 | 1983-08-22 | 株式会社明電舎 | 曝気槽の送風量制御装置 |
-
1978
- 1978-03-27 JP JP3502778A patent/JPS54127153A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01167161U (en]) * | 1988-04-30 | 1989-11-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54127153A (en) | 1979-10-02 |