FR2796933B3 - Bloc de corps de lit fixe pour le traitement des eaux et corps de lit fixe correspondant - Google Patents
Bloc de corps de lit fixe pour le traitement des eaux et corps de lit fixe correspondantInfo
- Publication number
- FR2796933B3 FR2796933B3 FR0009563A FR0009563A FR2796933B3 FR 2796933 B3 FR2796933 B3 FR 2796933B3 FR 0009563 A FR0009563 A FR 0009563A FR 0009563 A FR0009563 A FR 0009563A FR 2796933 B3 FR2796933 B3 FR 2796933B3
- Authority
- FR
- France
- Prior art keywords
- fixed bed
- bed body
- water treatment
- body block
- corresponding fixed
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/101—Arranged-type packing, e.g. stacks, arrays
-
- 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
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999135974 DE19935974C2 (de) | 1999-07-30 | 1999-07-30 | Festbettkörperblock und zugehöriger Festbettkörper |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2796933A1 FR2796933A1 (fr) | 2001-02-02 |
FR2796933B3 true FR2796933B3 (fr) | 2001-09-21 |
Family
ID=7916670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0009563A Expired - Fee Related FR2796933B3 (fr) | 1999-07-30 | 2000-07-21 | Bloc de corps de lit fixe pour le traitement des eaux et corps de lit fixe correspondant |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE1012874A6 (de) |
DE (1) | DE19935974C2 (de) |
ES (1) | ES2184565B1 (de) |
FR (1) | FR2796933B3 (de) |
NL (1) | NL1015807C1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20307344U1 (de) | 2003-05-10 | 2003-11-06 | Nordbeton GmbH, 26169 Friesoythe | Im Wasser versenkbarer Besiedelungskörper aus Betonwänden |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3329271A (en) * | 1962-06-21 | 1967-07-04 | Texas Vitrified Pipe Company | Trickling filter media |
US3589518A (en) * | 1969-03-06 | 1971-06-29 | Ircha Inst National De Rech Ch | Packing materials especially for biological filters |
BE759265A (nl) * | 1969-12-01 | 1971-05-24 | Shell Int Research | Werkwijze en inrichting voor de biologische zuivering van afvalwater |
DE3611582A1 (de) * | 1986-04-07 | 1987-10-08 | Herding Entstaubung | Traegermaterial zur imobilisierung von mikroorganismen |
DE3816285A1 (de) * | 1988-05-12 | 1989-11-23 | Envicon Luft & Wassertechnik | Festbettkoerper fuer biologische abwasserreinigung |
BE1003539A3 (fr) * | 1990-05-30 | 1992-04-14 | L Ind Boraine Sa | Installation de nitrification des eaux usees. |
DE4107406A1 (de) * | 1991-03-08 | 1992-09-10 | Me Wassertechnik Gmbh | Fuellmaterialanordnung |
US5388316A (en) * | 1993-02-16 | 1995-02-14 | Jet, Inc. | Biofilm support media assembly apparatus and method |
DE4309779A1 (de) * | 1993-03-25 | 1994-09-29 | Herding Entstaubung | Festbett-Bioreaktor zur Reinigung von Fluiden mit Hilfe von Mikroorganismen, Trägerkörper für Festbett-Bioreaktoren sowie Verfahren zu deren Herstellung |
DE4427576A1 (de) * | 1994-08-04 | 1996-02-08 | Norddeutsche Seekabelwerke Ag | Füllmaterial sowie Verfahren zur Herstellung desselben |
DE29501132U1 (de) * | 1994-12-19 | 1995-04-27 | Norddeutsche Seekabelwerke AG, 26954 Nordenham | Füllkörper |
DE19520351A1 (de) * | 1995-06-07 | 1996-12-12 | Norddeutsche Seekabelwerke Ag | Füllkörperblock und Verfahren zur Herstellung desselben |
DE29702670U1 (de) * | 1997-02-15 | 1997-04-17 | Envicon Klärtechnik Verwaltungsgesellschaft mbH, 46537 Dinslaken | Festbett |
DE19753707A1 (de) * | 1997-12-04 | 1999-07-01 | Envicon Klaertech Verwalt | Aufwuchskörper und dessen Verwendung sowie Klärkammer mit Aufwuchskörper |
DE19859542C2 (de) * | 1998-12-22 | 2002-11-07 | Sts Stahltechnik Gmbh | System zur aeroben biologischen Abwasserbehandlung mit spezieller Strömungsführung durch ein mehrgliedriges getauchtes Festbett |
-
1999
- 1999-07-30 DE DE1999135974 patent/DE19935974C2/de not_active Expired - Fee Related
-
2000
- 2000-07-21 FR FR0009563A patent/FR2796933B3/fr not_active Expired - Fee Related
- 2000-07-26 NL NL1015807A patent/NL1015807C1/nl not_active IP Right Cessation
- 2000-07-26 BE BE2000/0467A patent/BE1012874A6/nl not_active IP Right Cessation
- 2000-07-27 ES ES200001880A patent/ES2184565B1/es not_active Withdrawn - After Issue
Also Published As
Publication number | Publication date |
---|---|
DE19935974C2 (de) | 2001-07-05 |
NL1015807C1 (nl) | 2001-02-01 |
ES2184565A1 (es) | 2003-04-01 |
DE19935974A1 (de) | 2001-02-08 |
BE1012874A6 (nl) | 2001-04-03 |
FR2796933A1 (fr) | 2001-02-02 |
ES2184565B1 (es) | 2004-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |