JPS49108848A - - Google Patents
Info
- Publication number
- JPS49108848A JPS49108848A JP48001712A JP171273A JPS49108848A JP S49108848 A JPS49108848 A JP S49108848A JP 48001712 A JP48001712 A JP 48001712A JP 171273 A JP171273 A JP 171273A JP S49108848 A JPS49108848 A JP S49108848A
- 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.)
- Pending
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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48001712A JPS49108848A (en) | 1972-12-28 | 1972-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48001712A JPS49108848A (en) | 1972-12-28 | 1972-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49108848A true JPS49108848A (en) | 1974-10-16 |
Family
ID=11509153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48001712A Pending JPS49108848A (en) | 1972-12-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49108848A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215170A (en) * | 1975-07-25 | 1977-02-04 | Susumu Hashimoto | Method of controlling soluble oxygen remaining in tank containing acti ve air-exposed dirt |
| JPS5511035A (en) * | 1978-07-10 | 1980-01-25 | Masakuni Kanai | Activated sludge treatment method by introducing pressurized water |
-
1972
- 1972-12-28 JP JP48001712A patent/JPS49108848A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215170A (en) * | 1975-07-25 | 1977-02-04 | Susumu Hashimoto | Method of controlling soluble oxygen remaining in tank containing acti ve air-exposed dirt |
| JPS5511035A (en) * | 1978-07-10 | 1980-01-25 | Masakuni Kanai | Activated sludge treatment method by introducing pressurized water |
| JPS5758234B2 (en) * | 1978-07-10 | 1982-12-08 | Masakuni Kanai |