JPS52113048A - Method of dehydrating sewage sludge - Google Patents
Method of dehydrating sewage sludgeInfo
- Publication number
- JPS52113048A JPS52113048A JP42477A JP42477A JPS52113048A JP S52113048 A JPS52113048 A JP S52113048A JP 42477 A JP42477 A JP 42477A JP 42477 A JP42477 A JP 42477A JP S52113048 A JPS52113048 A JP S52113048A
- Authority
- JP
- Japan
- Prior art keywords
- sewage sludge
- dehydrating sewage
- dehydrating
- sludge
- sewage
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/647,739 US4038180A (en) | 1974-11-22 | 1976-01-09 | Process of dewatering sewage sludge |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52113048A true JPS52113048A (en) | 1977-09-21 |
Family
ID=24598077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP42477A Pending JPS52113048A (en) | 1976-01-09 | 1977-01-07 | Method of dehydrating sewage sludge |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS52113048A (en) |
DE (1) | DE2700511A1 (en) |
GB (1) | GB1524172A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ308440B6 (en) * | 2019-09-12 | 2020-08-19 | ECOCOAL, s.r.o. | Method and device for processing sludges containing alkaline earth metal sulphates and sulphates |
-
1977
- 1977-01-07 DE DE19772700511 patent/DE2700511A1/en not_active Withdrawn
- 1977-01-07 JP JP42477A patent/JPS52113048A/en active Pending
- 1977-01-07 GB GB529/77A patent/GB1524172A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2700511A1 (en) | 1977-07-21 |
GB1524172A (en) | 1978-09-06 |
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