FR2969598B1 - Procede et installation de sechage de produits pateux, en particulier de boues de station d'epuration - Google Patents
Procede et installation de sechage de produits pateux, en particulier de boues de station d'epurationInfo
- Publication number
- FR2969598B1 FR2969598B1 FR1061262A FR1061262A FR2969598B1 FR 2969598 B1 FR2969598 B1 FR 2969598B1 FR 1061262 A FR1061262 A FR 1061262A FR 1061262 A FR1061262 A FR 1061262A FR 2969598 B1 FR2969598 B1 FR 2969598B1
- Authority
- FR
- France
- Prior art keywords
- installation
- pasty products
- purification stream
- drying pasty
- stream 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.)
- Active
Links
- 238000001035 drying Methods 0.000 title 1
- 238000009434 installation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 239000010802 sludge Substances 0.000 title 1
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
- C02F3/006—Regulation methods for 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
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/001—Heating arrangements using waste heat
- F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
- F26B23/004—Heating arrangements using waste heat recovered from dryer exhaust gases by compressing and condensing vapour in exhaust gases, i.e. using an open cycle heat pump system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/007—Dust filtering; Exhaust dust filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/03—Pressure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/10—Energy recovery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/18—Sludges, e.g. sewage, waste, industrial processes, cooling towers
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Treatment Of Sludge (AREA)
- Drying Of Solid Materials (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1061262A FR2969598B1 (fr) | 2010-12-27 | 2010-12-27 | Procede et installation de sechage de produits pateux, en particulier de boues de station d'epuration |
PCT/IB2011/055898 WO2012090135A1 (fr) | 2010-12-27 | 2011-12-22 | Procede et installation de sechage de produits pateux, en particulier de boues de station d'epuration |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1061262A FR2969598B1 (fr) | 2010-12-27 | 2010-12-27 | Procede et installation de sechage de produits pateux, en particulier de boues de station d'epuration |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2969598A1 FR2969598A1 (fr) | 2012-06-29 |
FR2969598B1 true FR2969598B1 (fr) | 2013-01-18 |
Family
ID=44353908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1061262A Active FR2969598B1 (fr) | 2010-12-27 | 2010-12-27 | Procede et installation de sechage de produits pateux, en particulier de boues de station d'epuration |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2969598B1 (fr) |
WO (1) | WO2012090135A1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1459487A1 (de) * | 1961-12-14 | 1968-11-14 | Kohlmann Dr Ing Hans | Verfahren zur Entwaesserung von Schlamm |
US5291668A (en) * | 1992-04-03 | 1994-03-08 | Tecogen, Inc. | Steam atmosphere drying exhaust steam recompression system |
DE59602538D1 (de) | 1995-12-27 | 1999-09-02 | Innoplana Umwelttechnik Ag | Verfahren zur Verarbeitung von Schlamm |
AU2343897A (en) * | 1996-03-21 | 1997-10-10 | Eco Technology, Inc. | Sludge drying apparatus and process |
NL1005482C2 (nl) * | 1997-03-10 | 1998-09-17 | Opdenkamp Adviesgroep B V | Cycloondroger voor slib. |
DE19758184A1 (de) * | 1997-12-30 | 1999-07-01 | Gisbert Dr Guerth | Verfahren und Vorrichtung zur Dehydratation und Trocknung von Feststoff-Flüssigkeitsgemischen |
-
2010
- 2010-12-27 FR FR1061262A patent/FR2969598B1/fr active Active
-
2011
- 2011-12-22 WO PCT/IB2011/055898 patent/WO2012090135A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2969598A1 (fr) | 2012-06-29 |
WO2012090135A1 (fr) | 2012-07-05 |
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