JPH0240498U - - Google Patents
Info
- Publication number
- JPH0240498U JPH0240498U JP12099988U JP12099988U JPH0240498U JP H0240498 U JPH0240498 U JP H0240498U JP 12099988 U JP12099988 U JP 12099988U JP 12099988 U JP12099988 U JP 12099988U JP H0240498 U JPH0240498 U JP H0240498U
- Authority
- JP
- Japan
- Prior art keywords
- sewage
- air
- contact
- time
- raft
- Prior art date
- 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
- 239000010865 sewage Substances 0.000 claims 6
- 238000005273 aeration Methods 0.000 claims 1
- 241001148470 aerobic bacillus Species 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- Biological Treatment Of Waste Water (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12099988U JPH0240498U (US07993877-20110809-P00003.png) | 1988-09-14 | 1988-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12099988U JPH0240498U (US07993877-20110809-P00003.png) | 1988-09-14 | 1988-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0240498U true JPH0240498U (US07993877-20110809-P00003.png) | 1990-03-19 |
Family
ID=31367614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12099988U Pending JPH0240498U (US07993877-20110809-P00003.png) | 1988-09-14 | 1988-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240498U (US07993877-20110809-P00003.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0612994U (ja) * | 1992-07-20 | 1994-02-18 | 矢崎総業株式会社 | 発光指針 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62254896A (ja) * | 1986-04-26 | 1987-11-06 | Nobutaka Inaba | 養魚用水浄化装置 |
-
1988
- 1988-09-14 JP JP12099988U patent/JPH0240498U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62254896A (ja) * | 1986-04-26 | 1987-11-06 | Nobutaka Inaba | 養魚用水浄化装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0612994U (ja) * | 1992-07-20 | 1994-02-18 | 矢崎総業株式会社 | 発光指針 |
