JPS504853A - - Google Patents
Info
- Publication number
- JPS504853A JPS504853A JP48054863A JP5486373A JPS504853A JP S504853 A JPS504853 A JP S504853A JP 48054863 A JP48054863 A JP 48054863A JP 5486373 A JP5486373 A JP 5486373A JP S504853 A JPS504853 A JP S504853A
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5486373A JPS539024B2 (lv) | 1973-05-17 | 1973-05-17 | |
| US47078074 US3864441A (en) | 1973-05-17 | 1974-05-17 | Diffused aeration pipe apparatus for use with an aeration tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5486373A JPS539024B2 (lv) | 1973-05-17 | 1973-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS504853A true JPS504853A (lv) | 1975-01-18 |
| JPS539024B2 JPS539024B2 (lv) | 1978-04-03 |
Family
ID=12982415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5486373A Expired JPS539024B2 (lv) | 1973-05-17 | 1973-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS539024B2 (lv) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52162071U (lv) * | 1976-06-02 | 1977-12-08 | ||
| JPS53108169U (lv) * | 1977-02-04 | 1978-08-30 | ||
| JPS5422356U (lv) * | 1977-07-18 | 1979-02-14 | ||
| JPS5475569U (lv) * | 1977-11-08 | 1979-05-29 | ||
| JP2019155249A (ja) * | 2018-03-12 | 2019-09-19 | 株式会社第一テクノ | 散気装置 |
-
1973
- 1973-05-17 JP JP5486373A patent/JPS539024B2/ja not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52162071U (lv) * | 1976-06-02 | 1977-12-08 | ||
| JPS5626873Y2 (lv) * | 1976-06-02 | 1981-06-25 | ||
| JPS53108169U (lv) * | 1977-02-04 | 1978-08-30 | ||
| JPS6119838Y2 (lv) * | 1977-02-04 | 1986-06-14 | ||
| JPS5422356U (lv) * | 1977-07-18 | 1979-02-14 | ||
| JPS5626876Y2 (lv) * | 1977-07-18 | 1981-06-25 | ||
| JPS5475569U (lv) * | 1977-11-08 | 1979-05-29 | ||
| JP2019155249A (ja) * | 2018-03-12 | 2019-09-19 | 株式会社第一テクノ | 散気装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS539024B2 (lv) | 1978-04-03 |