JPH044871Y2 - - Google Patents
Info
- Publication number
- JPH044871Y2 JPH044871Y2 JP1986094261U JP9426186U JPH044871Y2 JP H044871 Y2 JPH044871 Y2 JP H044871Y2 JP 1986094261 U JP1986094261 U JP 1986094261U JP 9426186 U JP9426186 U JP 9426186U JP H044871 Y2 JPH044871 Y2 JP H044871Y2
- Authority
- JP
- Japan
- Prior art keywords
- foam
- separation tank
- tank
- foam separation
- biological filter
- 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.)
- Expired
Links
- 239000006260 foam Substances 0.000 claims description 58
- 238000000926 separation method Methods 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000001914 filtration Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 8
- 239000011491 glass wool Substances 0.000 description 4
- 241001148470 aerobic bacillus Species 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 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)
- Physical Water Treatments (AREA)
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986094261U JPH044871Y2 (US07922777-20110412-C00004.png) | 1986-06-19 | 1986-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986094261U JPH044871Y2 (US07922777-20110412-C00004.png) | 1986-06-19 | 1986-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS631697U JPS631697U (US07922777-20110412-C00004.png) | 1988-01-07 |
| JPH044871Y2 true JPH044871Y2 (US07922777-20110412-C00004.png) | 1992-02-12 |
Family
ID=30957551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986094261U Expired JPH044871Y2 (US07922777-20110412-C00004.png) | 1986-06-19 | 1986-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044871Y2 (US07922777-20110412-C00004.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0710384B2 (ja) * | 1989-02-06 | 1995-02-08 | 孝志 前 | 汚水類処理装置 |
| JP2561209B2 (ja) * | 1992-11-11 | 1996-12-04 | 株式会社大坂屋バルブ商会 | 水処理方法および装置 |
-
1986
- 1986-06-19 JP JP1986094261U patent/JPH044871Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS631697U (US07922777-20110412-C00004.png) | 1988-01-07 |
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