WO2010026313A3 - Device for homogenising sludge in an anaerobic digester - Google Patents
Device for homogenising sludge in an anaerobic digester Download PDFInfo
- Publication number
- WO2010026313A3 WO2010026313A3 PCT/FR2009/001058 FR2009001058W WO2010026313A3 WO 2010026313 A3 WO2010026313 A3 WO 2010026313A3 FR 2009001058 W FR2009001058 W FR 2009001058W WO 2010026313 A3 WO2010026313 A3 WO 2010026313A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sludge
- homogenising
- anaerobic digester
- anaerobic
- wastewater
- 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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention relates to the treatment of wastewater and can be used in wastewater treatment plants, particularly in anaerobic digesters, and more particularly in infinitely-mixed anaerobic digesters. The invention more particularly relates to a device for homogenising sludge in anaerobic digesters used in anaerobic digestion methods for treating domestic or industrial wastewater sludge.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MA34553A MA33446B1 (en) | 2008-09-04 | 2009-09-04 | Homogenizing slime device for anaerobic digesters |
EP09736438A EP2326598A2 (en) | 2008-09-04 | 2009-09-04 | Device for homogenising sludge in an anaerobic digester |
TN2011000098A TN2011000098A1 (en) | 2009-09-04 | 2011-02-25 | SLUDGE HOMOGENIZATION DEVICE FOR ANAEROBIC DIGESTER |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR08/04851 | 2008-09-04 | ||
FR0804851A FR2935372B1 (en) | 2008-09-04 | 2008-09-04 | SLUDGE HOMOGENIZATION DEVICE FOR ANAEROBIC DIGESTER |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010026313A2 WO2010026313A2 (en) | 2010-03-11 |
WO2010026313A3 true WO2010026313A3 (en) | 2010-04-29 |
Family
ID=40719981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2009/001058 WO2010026313A2 (en) | 2008-09-04 | 2009-09-04 | Device for homogenising sludge in an anaerobic digester |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2326598A2 (en) |
FR (1) | FR2935372B1 (en) |
MA (1) | MA33446B1 (en) |
WO (1) | WO2010026313A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2908404B1 (en) * | 2006-11-13 | 2011-07-01 | Valorga Internat | PROCESS AND PLANT FOR ANAEROBIC TREATMENT OF EFFLUENT CONCENTRATION OF HIGH DRIED MATERIAL |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3279606A (en) * | 1964-01-06 | 1966-10-18 | Pacific Flush Tank Co | Ring-type gas dome for anaerobic digesters |
US4927530A (en) * | 1987-04-30 | 1990-05-22 | Iwao Ueda | Apparatus for processing sludge |
EP0563434A1 (en) * | 1992-03-31 | 1993-10-06 | ENVIREX Inc. | Digester including sludge recirculator with gas supplement |
US6454944B1 (en) * | 2000-11-08 | 2002-09-24 | Larry J. Raven | Process and apparatus for conversion of biodegradable organic materials into product gas |
WO2007114787A1 (en) * | 2006-03-30 | 2007-10-11 | Iut Global Pte Ltd | High solid thermophilic anaerobic digester |
-
2008
- 2008-09-04 FR FR0804851A patent/FR2935372B1/en not_active Expired - Fee Related
-
2009
- 2009-09-04 WO PCT/FR2009/001058 patent/WO2010026313A2/en active Application Filing
- 2009-09-04 MA MA34553A patent/MA33446B1/en unknown
- 2009-09-04 EP EP09736438A patent/EP2326598A2/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3279606A (en) * | 1964-01-06 | 1966-10-18 | Pacific Flush Tank Co | Ring-type gas dome for anaerobic digesters |
US4927530A (en) * | 1987-04-30 | 1990-05-22 | Iwao Ueda | Apparatus for processing sludge |
EP0563434A1 (en) * | 1992-03-31 | 1993-10-06 | ENVIREX Inc. | Digester including sludge recirculator with gas supplement |
US6454944B1 (en) * | 2000-11-08 | 2002-09-24 | Larry J. Raven | Process and apparatus for conversion of biodegradable organic materials into product gas |
WO2007114787A1 (en) * | 2006-03-30 | 2007-10-11 | Iut Global Pte Ltd | High solid thermophilic anaerobic digester |
Also Published As
Publication number | Publication date |
---|---|
EP2326598A2 (en) | 2011-06-01 |
FR2935372A1 (en) | 2010-03-05 |
WO2010026313A2 (en) | 2010-03-11 |
FR2935372B1 (en) | 2012-07-13 |
MA33446B1 (en) | 2012-07-03 |
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