FR2343701B1 - - Google Patents
Info
- Publication number
- FR2343701B1 FR2343701B1 FR7606996A FR7606996A FR2343701B1 FR 2343701 B1 FR2343701 B1 FR 2343701B1 FR 7606996 A FR7606996 A FR 7606996A FR 7606996 A FR7606996 A FR 7606996A FR 2343701 B1 FR2343701 B1 FR 2343701B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
- C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
- B30B9/241—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band co-operating with a drum or roller
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7606996A FR2343701A1 (fr) | 1976-03-11 | 1976-03-11 | Procede et appareil pour la deshydratation des boues provenant des eaux residuaires, urbaines ou industrielles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7606996A FR2343701A1 (fr) | 1976-03-11 | 1976-03-11 | Procede et appareil pour la deshydratation des boues provenant des eaux residuaires, urbaines ou industrielles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2343701A1 FR2343701A1 (fr) | 1977-10-07 |
| FR2343701B1 true FR2343701B1 (pt) | 1980-08-29 |
Family
ID=9170278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7606996A Granted FR2343701A1 (fr) | 1976-03-11 | 1976-03-11 | Procede et appareil pour la deshydratation des boues provenant des eaux residuaires, urbaines ou industrielles |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2343701A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545416B1 (fr) * | 1983-05-04 | 1985-07-12 | Seram | Presse pour extraction d'une phase liquide contenue dans une matiere analogue a une pulpe |
| FR2596504B1 (fr) * | 1986-03-26 | 1990-06-08 | Gauthier Sarl | Dispositif d'essorage en continu de pulpes de produits agricoles tels que racines, tubercules, fruits ou legumes, et notamment de manioc |
| DE3811932A1 (de) * | 1988-04-09 | 1989-10-19 | Hans Reber | Filter |
| DE19857138A1 (de) * | 1998-12-11 | 2000-07-20 | Nordischer Maschinenbau | Separiereinrichtung |
| SE528037C3 (sv) * | 2004-06-02 | 2006-09-19 | Kerttu Eriksson | Anordning för avvattning av slam |
| FR3008694B1 (fr) * | 2013-07-18 | 2020-06-05 | Marc Gombart | Table de deshydratation pour installation de traitement des boues |
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1976
- 1976-03-11 FR FR7606996A patent/FR2343701A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2343701A1 (fr) | 1977-10-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |