NL168800C - METHOD FOR CLEARING WASTE WATER SLUDGE - Google Patents
METHOD FOR CLEARING WASTE WATER SLUDGEInfo
- Publication number
- NL168800C NL168800C NL7502521A NL7502521A NL168800C NL 168800 C NL168800 C NL 168800C NL 7502521 A NL7502521 A NL 7502521A NL 7502521 A NL7502521 A NL 7502521A NL 168800 C NL168800 C NL 168800C
- Authority
- NL
- Netherlands
- Prior art keywords
- waste water
- water sludge
- clearing waste
- clearing
- sludge
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
-
- 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
- C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742410323 DE2410323B2 (en) | 1974-03-05 | 1974-03-05 | METHOD AND ARRANGEMENT FOR TREATING SEWAGE SLUDGE |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7502521A NL7502521A (en) | 1975-09-09 |
NL168800B NL168800B (en) | 1981-12-16 |
NL168800C true NL168800C (en) | 1982-05-17 |
Family
ID=5909062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7502521A NL168800C (en) | 1974-03-05 | 1975-03-04 | METHOD FOR CLEARING WASTE WATER SLUDGE |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT337117B (en) |
CH (2) | CH595289A5 (en) |
DE (1) | DE2410323B2 (en) |
NL (1) | NL168800C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH616395A5 (en) * | 1976-09-29 | 1980-03-31 | Norm Amc Ag | Process for treating wet sludge from a sewage treatment plant and device for carrying out the process |
DE2821896C2 (en) * | 1978-05-19 | 1983-05-19 | Klöckner-Werke AG, 4100 Duisburg | Plant for pasteurizing sludge |
DE3231234A1 (en) * | 1982-08-23 | 1984-03-01 | Martin Dipl.-Ing. 6349 Breitscheid Menges | Process and plant for prepasteurising liquids, in particular sewage sludge |
CH663203A5 (en) * | 1985-06-13 | 1987-11-30 | Buchs Umwelttech Utb | Plant for the conditioning and sanitation of sewage sludge |
IT1219082B (en) * | 1988-03-07 | 1990-04-24 | Manifattura San Valeriano Spa | PROCEDURE AND PLANT FOR DISPOSAL AND RECYCLING OF URBAN SOLID WASTE BY ANAEROBIC FERMENTATION |
US6103191A (en) * | 1997-01-29 | 2000-08-15 | Riverside County Eastern Municipal Water District | Continuous flow pasteurization of sewage sludge |
-
1974
- 1974-03-05 DE DE19742410323 patent/DE2410323B2/en not_active Ceased
-
1975
- 1975-02-28 CH CH258575A patent/CH595289A5/xx not_active IP Right Cessation
- 1975-03-04 NL NL7502521A patent/NL168800C/en not_active IP Right Cessation
- 1975-03-05 AT AT172375A patent/AT337117B/en not_active IP Right Cessation
-
1977
- 1977-08-26 CH CH1046077A patent/CH618949A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2410323A1 (en) | 1975-09-11 |
AT337117B (en) | 1977-06-10 |
CH618949A5 (en) | 1980-08-29 |
CH595289A5 (en) | 1978-02-15 |
DE2410323B2 (en) | 1978-02-23 |
NL7502521A (en) | 1975-09-09 |
NL168800B (en) | 1981-12-16 |
ATA172375A (en) | 1976-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee |