JPH0426881B2 - - Google Patents
Info
- Publication number
- JPH0426881B2 JPH0426881B2 JP5789889A JP5789889A JPH0426881B2 JP H0426881 B2 JPH0426881 B2 JP H0426881B2 JP 5789889 A JP5789889 A JP 5789889A JP 5789889 A JP5789889 A JP 5789889A JP H0426881 B2 JPH0426881 B2 JP H0426881B2
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- tank
- coagulation
- sedimentation
- blanket layer
- 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
- 239000002002 slurry Substances 0.000 claims description 64
- 238000004062 sedimentation Methods 0.000 claims description 40
- 230000000630 rising effect Effects 0.000 claims description 33
- 238000001514 detection method Methods 0.000 claims description 24
- 239000010802 sludge Substances 0.000 claims description 24
- 238000005345 coagulation Methods 0.000 claims description 22
- 230000015271 coagulation Effects 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 5
- 244000144992 flock Species 0.000 description 16
- 238000005189 flocculation Methods 0.000 description 12
- 230000016615 flocculation Effects 0.000 description 12
- 230000001174 ascending effect Effects 0.000 description 4
- 229920000620 organic polymer Polymers 0.000 description 4
- 230000008719 thickening Effects 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000010800 human waste Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5789889A JPH02237604A (ja) | 1989-03-13 | 1989-03-13 | 凝集沈殿処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5789889A JPH02237604A (ja) | 1989-03-13 | 1989-03-13 | 凝集沈殿処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02237604A JPH02237604A (ja) | 1990-09-20 |
| JPH0426881B2 true JPH0426881B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-08 |
Family
ID=13068808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5789889A Granted JPH02237604A (ja) | 1989-03-13 | 1989-03-13 | 凝集沈殿処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02237604A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3836250B2 (ja) * | 1998-05-08 | 2006-10-25 | オルガノ株式会社 | 凝集沈殿装置 |
| JP5834960B2 (ja) * | 2012-01-26 | 2015-12-24 | 住友金属鉱山株式会社 | 鉱石スラリー製造工程におけるシックナー装置及びその操業管理方法 |
| JP6823513B2 (ja) * | 2017-03-21 | 2021-02-03 | オルガノ株式会社 | スラッジブランケット型凝集沈澱装置およびスラッジブランケット型凝集沈澱装置の運転方法 |
| JP6858048B2 (ja) * | 2017-03-27 | 2021-04-14 | 住友重機械エンバイロメント株式会社 | 凝集沈殿処理装置 |
| JP7056825B2 (ja) * | 2018-03-13 | 2022-04-19 | 住友重機械エンバイロメント株式会社 | 固液分離装置 |
| JP7265395B2 (ja) * | 2019-03-27 | 2023-04-26 | 住友重機械エンバイロメント株式会社 | 凝集沈殿処理装置及び凝集沈殿処理装置の運転方法 |
| JP2023076228A (ja) * | 2021-11-22 | 2023-06-01 | 日鉄環境株式会社 | 凝集沈殿処理方法、水処理方法、凝集沈殿装置、及び水処理装置 |
-
1989
- 1989-03-13 JP JP5789889A patent/JPH02237604A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02237604A (ja) | 1990-09-20 |