JPH0394999U - - Google Patents
Info
- Publication number
- JPH0394999U JPH0394999U JP1990001926U JP192690U JPH0394999U JP H0394999 U JPH0394999 U JP H0394999U JP 1990001926 U JP1990001926 U JP 1990001926U JP 192690 U JP192690 U JP 192690U JP H0394999 U JPH0394999 U JP H0394999U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- outflow
- settling
- biological treatment
- section
- 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 4
- 238000005273 aeration Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000813 microbial effect Effects 0.000 claims description 2
- 238000005188 flotation Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater 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 |
|---|---|---|---|
| JP1990001926U JPH0639837Y2 (ja) | 1990-01-12 | 1990-01-12 | 有機性汚水の生物処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990001926U JPH0639837Y2 (ja) | 1990-01-12 | 1990-01-12 | 有機性汚水の生物処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0394999U true JPH0394999U (US07709020-20100504-C00041.png) | 1991-09-27 |
| JPH0639837Y2 JPH0639837Y2 (ja) | 1994-10-19 |
Family
ID=31505812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990001926U Expired - Lifetime JPH0639837Y2 (ja) | 1990-01-12 | 1990-01-12 | 有機性汚水の生物処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639837Y2 (US07709020-20100504-C00041.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300569A (ja) * | 2000-04-24 | 2001-10-30 | Hitachi Chem Co Ltd | 生物反応槽、汚水浄化槽及び汚水の浄化方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5586586A (en) * | 1978-12-26 | 1980-06-30 | Kobe Steel Ltd | Treating method of sewage |
| JPS58100093U (ja) * | 1981-12-26 | 1983-07-07 | 株式会社西原環境衛生研究所 | 表面部曝気式接触沈殿槽 |
| JPS6385A (ja) * | 1985-12-24 | 1988-01-05 | マ−ヴイン グラス アンド アソシエ−ツ | ナプキン小出し器 |
| JPS647920A (en) * | 1987-06-29 | 1989-01-11 | Mini Public Works | Solid-liquid separation device |
| JPS6456839A (en) * | 1987-08-27 | 1989-03-03 | Sumitomo Electric Industries | Manufacture of corrosion-resisting sintered hard alloy |
| JPH01210099A (ja) * | 1988-02-17 | 1989-08-23 | Nishihara Environ Sanit Res Corp | 有機性廃水の処理方法 |
-
1990
- 1990-01-12 JP JP1990001926U patent/JPH0639837Y2/ja not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5586586A (en) * | 1978-12-26 | 1980-06-30 | Kobe Steel Ltd | Treating method of sewage |
| JPS58100093U (ja) * | 1981-12-26 | 1983-07-07 | 株式会社西原環境衛生研究所 | 表面部曝気式接触沈殿槽 |
| JPS6385A (ja) * | 1985-12-24 | 1988-01-05 | マ−ヴイン グラス アンド アソシエ−ツ | ナプキン小出し器 |
| JPS647920A (en) * | 1987-06-29 | 1989-01-11 | Mini Public Works | Solid-liquid separation device |
| JPS6456839A (en) * | 1987-08-27 | 1989-03-03 | Sumitomo Electric Industries | Manufacture of corrosion-resisting sintered hard alloy |
| JPH01210099A (ja) * | 1988-02-17 | 1989-08-23 | Nishihara Environ Sanit Res Corp | 有機性廃水の処理方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300569A (ja) * | 2000-04-24 | 2001-10-30 | Hitachi Chem Co Ltd | 生物反応槽、汚水浄化槽及び汚水の浄化方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639837Y2 (ja) | 1994-10-19 |
