FR2817857B1 - Dispositif pour le traitement d'eaux polluees par des boues et des hydrocarbures - Google Patents
Dispositif pour le traitement d'eaux polluees par des boues et des hydrocarburesInfo
- Publication number
- FR2817857B1 FR2817857B1 FR0016114A FR0016114A FR2817857B1 FR 2817857 B1 FR2817857 B1 FR 2817857B1 FR 0016114 A FR0016114 A FR 0016114A FR 0016114 A FR0016114 A FR 0016114A FR 2817857 B1 FR2817857 B1 FR 2817857B1
- Authority
- FR
- France
- Prior art keywords
- sludge
- hydrocarbons
- treatment
- polluted water
- polluted
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
- E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- 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
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- 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
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
-
- 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
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Removal Of Floating Material (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0016114A FR2817857B1 (fr) | 2000-12-12 | 2000-12-12 | Dispositif pour le traitement d'eaux polluees par des boues et des hydrocarbures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0016114A FR2817857B1 (fr) | 2000-12-12 | 2000-12-12 | Dispositif pour le traitement d'eaux polluees par des boues et des hydrocarbures |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2817857A1 FR2817857A1 (fr) | 2002-06-14 |
FR2817857B1 true FR2817857B1 (fr) | 2003-10-03 |
Family
ID=8857516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0016114A Expired - Fee Related FR2817857B1 (fr) | 2000-12-12 | 2000-12-12 | Dispositif pour le traitement d'eaux polluees par des boues et des hydrocarbures |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2817857B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110898521B (zh) * | 2019-12-24 | 2022-07-19 | 新昌县以琳环保科技有限公司 | 废水喷淋过滤处理装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL30304A (en) * | 1968-07-03 | 1971-12-29 | Israel Mining Ind Inst For Res | A gravitational settler vessel |
NO142904C (no) * | 1979-02-23 | 1981-01-07 | Engebretsen Morten As | Oljeutskiller. |
FR2491452A1 (fr) * | 1980-10-07 | 1982-04-09 | Franceaux | Debourbeur-degraisseur d'eaux residuaires |
US4952310A (en) * | 1987-03-03 | 1990-08-28 | Mcmahan Anthony A | Intrachannel clarifier |
NL1002158C2 (nl) * | 1996-01-23 | 1997-07-25 | Int Business Dev Inc | Inrichting voor het scheiden van materialen, in het bijzonder voor het uit water afscheiden van olie en andere bestanddelen. |
-
2000
- 2000-12-12 FR FR0016114A patent/FR2817857B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2817857A1 (fr) | 2002-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20110831 |