NL7304173A - - Google Patents
Info
- Publication number
- NL7304173A NL7304173A NL7304173A NL7304173A NL7304173A NL 7304173 A NL7304173 A NL 7304173A NL 7304173 A NL7304173 A NL 7304173A NL 7304173 A NL7304173 A NL 7304173A NL 7304173 A NL7304173 A NL 7304173A
- Authority
- NL
- Netherlands
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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
Landscapes
- Engineering & Computer Science (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)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2239733A DE2239733A1 (en) | 1972-08-12 | 1972-08-12 | METHOD FOR CONDITIONING SEWING SLUDGE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7304173A true NL7304173A (en) | 1974-02-14 |
Family
ID=5853409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7304173A NL7304173A (en) | 1972-08-12 | 1973-03-26 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH549533A (en) |
| DE (1) | DE2239733A1 (en) |
| FR (1) | FR2195603B1 (en) |
| GB (1) | GB1444983A (en) |
| NL (1) | NL7304173A (en) |
| SE (1) | SE7308208L (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL175166C (en) * | 1975-04-22 | 1984-10-01 | Nii Kommunalnogo Vodosnabzheni | METHOD FOR TREATING SLUDGE FROM WASTEWATER. |
| DE3000329A1 (en) * | 1980-01-07 | 1981-07-09 | Rheinische Kalksteinwerke GmbH, 5603 Wülfrath | DEVICE FOR CONTINUOUSLY MIXING AND GRANULATING SLUDGE WITH A SOLID |
| US4340489A (en) * | 1980-04-07 | 1982-07-20 | International Environmental, Inc. | Wastewater treatment process with pH adjustment |
| DE19616470A1 (en) * | 1996-04-22 | 1997-10-23 | Ruediger Schwenk | Sludge conditioner |
-
1972
- 1972-08-12 DE DE2239733A patent/DE2239733A1/en active Pending
-
1973
- 1973-02-26 CH CH275973A patent/CH549533A/en not_active IP Right Cessation
- 1973-03-05 FR FR7307745A patent/FR2195603B1/fr not_active Expired
- 1973-03-26 NL NL7304173A patent/NL7304173A/xx unknown
- 1973-06-12 SE SE7308208A patent/SE7308208L/xx unknown
- 1973-08-07 GB GB3745973A patent/GB1444983A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH549533A (en) | 1974-05-31 |
| FR2195603A1 (en) | 1974-03-08 |
| GB1444983A (en) | 1976-08-04 |
| SE7308208L (en) | 1974-02-13 |
| DE2239733A1 (en) | 1974-03-07 |
| FR2195603B1 (en) | 1976-03-12 |