FR2363524B1 - - Google Patents
Info
- Publication number
- FR2363524B1 FR2363524B1 FR7627069A FR7627069A FR2363524B1 FR 2363524 B1 FR2363524 B1 FR 2363524B1 FR 7627069 A FR7627069 A FR 7627069A FR 7627069 A FR7627069 A FR 7627069A FR 2363524 B1 FR2363524 B1 FR 2363524B1
- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/03—Processes of filtration using flocculating agents
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (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)
- Treatment Of Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7627069A FR2363524A1 (fr) | 1976-09-03 | 1976-09-03 | Ensemble de floculation et de deshydratation pour boues de stations d'epuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7627069A FR2363524A1 (fr) | 1976-09-03 | 1976-09-03 | Ensemble de floculation et de deshydratation pour boues de stations d'epuration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2363524A1 FR2363524A1 (fr) | 1978-03-31 |
| FR2363524B1 true FR2363524B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-01-12 |
Family
ID=9177508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7627069A Granted FR2363524A1 (fr) | 1976-09-03 | 1976-09-03 | Ensemble de floculation et de deshydratation pour boues de stations d'epuration |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2363524A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE422225B (sv) * | 1980-06-25 | 1982-02-22 | Nordstjernan Rederi Ab | Anordning for avvattning av suspension |
| DE3734974A1 (de) * | 1986-10-21 | 1989-04-20 | Baehr Albert | Vorrichtung zum entwaessern von schlamm und aehnlichen substanzen |
| CN112897742A (zh) * | 2021-01-20 | 2021-06-04 | 常兴丽 | 一种生活污水过滤沉淀装置 |
| CN113387534B (zh) * | 2021-07-09 | 2024-10-08 | 福建中盟环保有限公司 | 一种高效污泥脱水机 |
-
1976
- 1976-09-03 FR FR7627069A patent/FR2363524A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2363524A1 (fr) | 1978-03-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |