FR2852950B1 - Procede de stabilisation de boues ou d'autres dechets fortement charges en matieres organiques - Google Patents
Procede de stabilisation de boues ou d'autres dechets fortement charges en matieres organiquesInfo
- Publication number
- FR2852950B1 FR2852950B1 FR0303796A FR0303796A FR2852950B1 FR 2852950 B1 FR2852950 B1 FR 2852950B1 FR 0303796 A FR0303796 A FR 0303796A FR 0303796 A FR0303796 A FR 0303796A FR 2852950 B1 FR2852950 B1 FR 2852950B1
- Authority
- FR
- France
- Prior art keywords
- waste
- highly charged
- charged organic
- organic waste
- stabilizing sludge
- 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
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
-
- 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
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- 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
- C02F11/131—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating using electromagnetic or ultrasonic waves
-
- 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
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/20—Sludge processing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0303796A FR2852950B1 (fr) | 2003-03-27 | 2003-03-27 | Procede de stabilisation de boues ou d'autres dechets fortement charges en matieres organiques |
PCT/FR2004/000759 WO2004087585A2 (fr) | 2003-03-27 | 2004-03-25 | Procede de stabilisation de boues ou d’autres dechets charges en matieres organiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0303796A FR2852950B1 (fr) | 2003-03-27 | 2003-03-27 | Procede de stabilisation de boues ou d'autres dechets fortement charges en matieres organiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2852950A1 FR2852950A1 (fr) | 2004-10-01 |
FR2852950B1 true FR2852950B1 (fr) | 2005-05-27 |
Family
ID=32947223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0303796A Expired - Fee Related FR2852950B1 (fr) | 2003-03-27 | 2003-03-27 | Procede de stabilisation de boues ou d'autres dechets fortement charges en matieres organiques |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2852950B1 (fr) |
WO (1) | WO2004087585A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108840533A (zh) * | 2018-06-27 | 2018-11-20 | 合肥草木蕃景生态科技有限公司 | 一种农村黑臭水体中黑臭淤泥的处理工艺 |
CN113045174B (zh) * | 2021-03-12 | 2022-09-13 | 内蒙古新创环境科技有限公司 | 一种太阳能污泥干化系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2529411A1 (de) * | 1975-07-02 | 1977-01-20 | Erfindergesellschaft Fresenius | Verfahren zur kompostierung von gemengen von klaerschlamm und hausmuell |
DE4141639C1 (en) * | 1990-06-18 | 1993-06-24 | Allied Colloids Gmbh, 2000 Hamburg, De | Prodn. of humus-like substrate from purified sewage - comprises using solid sewage residue to condition sewage and reduce incandescence |
US5275733A (en) * | 1990-11-30 | 1994-01-04 | N-Viro Energy Systems Ltd. | Process to stabilize wastewater sludge |
DE4111314C2 (de) * | 1991-04-08 | 1995-04-20 | Allied Colloids Gmbh | Verfahren zur biologischen Trocknung von Klärschlamm |
US5281341A (en) * | 1991-08-09 | 1994-01-25 | Administrators Of The Tulane Educational Fund | Sludge treatment process |
FR2732335B1 (fr) * | 1995-03-31 | 1997-06-27 | Omnium Traitement Valorisa | Procede de stabilisation de boues |
DE19547062A1 (de) * | 1995-12-18 | 1997-06-19 | Ml Entsorgungs Und Energieanla | Verfahren und Vorrichtung zur Trocknung von organischen Abfällen |
DE19801741A1 (de) * | 1998-01-19 | 1999-07-22 | Terraprima Kg | Verfahren zum Verarbeiten von Klärschlamm |
-
2003
- 2003-03-27 FR FR0303796A patent/FR2852950B1/fr not_active Expired - Fee Related
-
2004
- 2004-03-25 WO PCT/FR2004/000759 patent/WO2004087585A2/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2004087585A2 (fr) | 2004-10-14 |
WO2004087585A3 (fr) | 2004-11-11 |
FR2852950A1 (fr) | 2004-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |
Owner name: VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT, FR Effective date: 20120507 |
|
CJ | Change in legal form |
Effective date: 20120507 |
|
ST | Notification of lapse |
Effective date: 20121130 |