FR2279674B1 - - Google Patents
Info
- Publication number
- FR2279674B1 FR2279674B1 FR7522935A FR7522935A FR2279674B1 FR 2279674 B1 FR2279674 B1 FR 2279674B1 FR 7522935 A FR7522935 A FR 7522935A FR 7522935 A FR7522935 A FR 7522935A FR 2279674 B1 FR2279674 B1 FR 2279674B1
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
- C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2435784A DE2435784B2 (de) | 1974-07-25 | 1974-07-25 | Verfahren zur Aufbereitung von organischen oder organisch-mineralischen Schlämmen aus der Abwasserbeseitigung o.dgl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2279674A1 FR2279674A1 (fr) | 1976-02-20 |
| FR2279674B1 true FR2279674B1 (hu) | 1978-10-13 |
Family
ID=5921486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7522935A Granted FR2279674A1 (fr) | 1974-07-25 | 1975-07-23 | Procede de traitement de boues organiques ou organo-minerales |
Country Status (6)
| Country | Link |
|---|---|
| DD (1) | DD119776A5 (hu) |
| DE (1) | DE2435784B2 (hu) |
| FR (1) | FR2279674A1 (hu) |
| GB (1) | GB1511327A (hu) |
| NL (1) | NL7508930A (hu) |
| SE (1) | SE7508455L (hu) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19502856C2 (de) * | 1995-01-30 | 1997-08-07 | Vit Robert | Klärvorrichtung, Eindickzentrifuge und Verfahren zur Verminderung der Schlammproduktion in Kläranlagen |
| DE59601456D1 (de) * | 1995-01-30 | 1999-04-22 | Vit Robert Dipl Ing | Eindickzentrifuge zum Eindicken von Überschussschlamm |
-
1974
- 1974-07-25 DE DE2435784A patent/DE2435784B2/de not_active Ceased
-
1975
- 1975-07-23 FR FR7522935A patent/FR2279674A1/fr active Granted
- 1975-07-24 GB GB31033/75A patent/GB1511327A/en not_active Expired
- 1975-07-24 DD DD187449A patent/DD119776A5/xx unknown
- 1975-07-24 SE SE7508455A patent/SE7508455L/xx unknown
- 1975-07-25 NL NL7508930A patent/NL7508930A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SE7508455L (sv) | 1976-01-26 |
| DD119776A5 (hu) | 1976-05-12 |
| FR2279674A1 (fr) | 1976-02-20 |
| DE2435784A1 (de) | 1976-02-05 |
| DE2435784B2 (de) | 1978-12-14 |
| GB1511327A (en) | 1978-05-17 |
| NL7508930A (nl) | 1976-01-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |