JPS4948157A - - Google Patents
Info
- Publication number
- JPS4948157A JPS4948157A JP47091010A JP9101072A JPS4948157A JP S4948157 A JPS4948157 A JP S4948157A JP 47091010 A JP47091010 A JP 47091010A JP 9101072 A JP9101072 A JP 9101072A JP S4948157 A JPS4948157 A JP S4948157A
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47091010A JPS4948157A (en) | 1972-09-11 | 1972-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47091010A JPS4948157A (en) | 1972-09-11 | 1972-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4948157A true JPS4948157A (en) | 1974-05-10 |
Family
ID=14014538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47091010A Pending JPS4948157A (en) | 1972-09-11 | 1972-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4948157A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5238770A (en) * | 1975-09-22 | 1977-03-25 | Sadao Shimazaki | Instantaneous aeration plant |
| JPS5269605U (en) * | 1975-11-19 | 1977-05-24 | ||
| JPS5370544A (en) * | 1976-12-07 | 1978-06-23 | Shin Meiwa Ind Co Ltd | Device for diffusing bubbles in water |
| JPS556064U (en) * | 1978-06-27 | 1980-01-16 | ||
| JPH06269793A (en) * | 1993-03-19 | 1994-09-27 | Hanshin Doryoku Kikai Kk | Aeration treatment method for sewage and device therefor |
-
1972
- 1972-09-11 JP JP47091010A patent/JPS4948157A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5238770A (en) * | 1975-09-22 | 1977-03-25 | Sadao Shimazaki | Instantaneous aeration plant |
| JPS5269605U (en) * | 1975-11-19 | 1977-05-24 | ||
| JPS5370544A (en) * | 1976-12-07 | 1978-06-23 | Shin Meiwa Ind Co Ltd | Device for diffusing bubbles in water |
| JPS5627110B2 (en) * | 1976-12-07 | 1981-06-23 | ||
| JPS556064U (en) * | 1978-06-27 | 1980-01-16 | ||
| JPS5813998Y2 (en) * | 1978-06-27 | 1983-03-18 | 新明和工業株式会社 | Sewage treatment equipment |
| JPH06269793A (en) * | 1993-03-19 | 1994-09-27 | Hanshin Doryoku Kikai Kk | Aeration treatment method for sewage and device therefor |