JPH0545320B2 - - Google Patents
Info
- Publication number
- JPH0545320B2 JPH0545320B2 JP59140476A JP14047684A JPH0545320B2 JP H0545320 B2 JPH0545320 B2 JP H0545320B2 JP 59140476 A JP59140476 A JP 59140476A JP 14047684 A JP14047684 A JP 14047684A JP H0545320 B2 JPH0545320 B2 JP H0545320B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- mud
- sludge
- dehydration
- vertical drainage
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 208000005156 Dehydration Diseases 0.000 claims description 6
- 230000018044 dehydration Effects 0.000 claims description 6
- 238000006297 dehydration reaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000036571 hydration Effects 0.000 claims 1
- 238000006703 hydration reaction Methods 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 description 10
- 230000005484 gravity Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59140476A JPS6121799A (ja) | 1984-07-09 | 1984-07-09 | 含水泥の脱水処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59140476A JPS6121799A (ja) | 1984-07-09 | 1984-07-09 | 含水泥の脱水処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6121799A JPS6121799A (ja) | 1986-01-30 |
| JPH0545320B2 true JPH0545320B2 (sv) | 1993-07-08 |
Family
ID=15269490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59140476A Granted JPS6121799A (ja) | 1984-07-09 | 1984-07-09 | 含水泥の脱水処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6121799A (sv) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2672014B2 (ja) * | 1989-05-16 | 1997-11-05 | 三井石油化学工業株式会社 | 脱水用パネル及びこの脱水用パネルを用いた脱水泥土の採取方法 |
| US5063334A (en) * | 1989-07-24 | 1991-11-05 | Canon Kabushiki Kaisha | Orthogonal two-axis moving apparatus |
| US5198736A (en) * | 1990-11-15 | 1993-03-30 | Canon Kabushiki Kaisha | Orthogonal two-axis moving apparatus |
| JP2002219311A (ja) * | 2001-01-30 | 2002-08-06 | Sumitomo Chem Co Ltd | 固体の分離・成形方法 |
| CN112028436A (zh) * | 2020-07-27 | 2020-12-04 | 江苏若焱环境设计有限公司 | 一种污泥减量方法及设备 |
| CN112316560A (zh) * | 2020-09-22 | 2021-02-05 | 上海傲江生态环境科技有限公司 | 一种利用石榴石和纤维真空负压处理填埋场污泥的脱水方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5599315A (en) * | 1979-01-24 | 1980-07-29 | Toray Ind Inc | Filter made of nonwoven fabric |
| JPS58159815A (ja) * | 1982-03-19 | 1983-09-22 | Teishitsu Jiyouka Kyokai | 浚渫泥水の脱水方法 |
-
1984
- 1984-07-09 JP JP59140476A patent/JPS6121799A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5599315A (en) * | 1979-01-24 | 1980-07-29 | Toray Ind Inc | Filter made of nonwoven fabric |
| JPS58159815A (ja) * | 1982-03-19 | 1983-09-22 | Teishitsu Jiyouka Kyokai | 浚渫泥水の脱水方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6121799A (ja) | 1986-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |