JPH03128500U - - Google Patents
Info
- Publication number
- JPH03128500U JPH03128500U JP1990035701U JP3570190U JPH03128500U JP H03128500 U JPH03128500 U JP H03128500U JP 1990035701 U JP1990035701 U JP 1990035701U JP 3570190 U JP3570190 U JP 3570190U JP H03128500 U JPH03128500 U JP H03128500U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- treated water
- sedimentation separation
- separation section
- granular material
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000004062 sedimentation Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 4
- 239000002351 wastewater Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims description 2
- 239000010865 sewage Substances 0.000 claims 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010802 sludge Substances 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990035701U JPH0646559Y2 (ja) | 1990-04-04 | 1990-04-04 | 有機性汚水の生物処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990035701U JPH0646559Y2 (ja) | 1990-04-04 | 1990-04-04 | 有機性汚水の生物処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03128500U true JPH03128500U (US07816562-20101019-C00012.png) | 1991-12-25 |
| JPH0646559Y2 JPH0646559Y2 (ja) | 1994-11-30 |
Family
ID=31541283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990035701U Expired - Lifetime JPH0646559Y2 (ja) | 1990-04-04 | 1990-04-04 | 有機性汚水の生物処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646559Y2 (US07816562-20101019-C00012.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS647998A (en) * | 1987-06-29 | 1989-01-11 | Mini Public Works | Treatment of organic waste water |
-
1990
- 1990-04-04 JP JP1990035701U patent/JPH0646559Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS647998A (en) * | 1987-06-29 | 1989-01-11 | Mini Public Works | Treatment of organic waste water |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646559Y2 (ja) | 1994-11-30 |
