FR2224412A1 - - Google Patents
Info
- Publication number
- FR2224412A1 FR2224412A1 FR7339191A FR7339191A FR2224412A1 FR 2224412 A1 FR2224412 A1 FR 2224412A1 FR 7339191 A FR7339191 A FR 7339191A FR 7339191 A FR7339191 A FR 7339191A FR 2224412 A1 FR2224412 A1 FR 2224412A1
- 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.)
- Granted
Links
Classifications
-
- 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
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
-
- 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
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/705—Regenerating the filter material in the filter by forces created by movement of the filter element by compression of compressible filter medium, e.g. foam
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Removal Of Floating Material (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34813173A | 1973-04-05 | 1973-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2224412A1 true FR2224412A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-31 |
| FR2224412B3 FR2224412B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-09-17 |
Family
ID=23366769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7339191A Expired FR2224412B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-05 | 1973-11-05 |
Country Status (6)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2366044A1 (fr) * | 1975-08-29 | 1978-04-28 | Nat Marine Service Inc | Separateur perfectionne par gravite de liquides non miscibles ayant des masses volumiques differentes |
| FR2400937A1 (fr) * | 1977-01-19 | 1979-03-23 | Nat Marine Service Inc | Separateur par gravite de liquides non miscibles ayant des masses volumiques differentes |
| FR2418200A1 (fr) * | 1978-02-27 | 1979-09-21 | Egyesult Muszaki Tomito Gepsza | Procede et installation pour l'epuration des eaux usees |
| EP0091121A3 (en) * | 1982-04-07 | 1984-05-23 | Linde Aktiengesellschaft | Process and apparatus for the biological purification of waste water |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4213863A (en) | 1979-01-08 | 1980-07-22 | Marine Construction & Design Co. | Flow-through coalescing separator |
| DE2901335A1 (de) * | 1979-01-15 | 1980-07-31 | Basf Ag | Verfahren zur abtrennung von hydrophoben organischen fluessigkeiten aus wasser |
| US4597863A (en) * | 1981-10-05 | 1986-07-01 | Robert Dow | Hydrocarbon recovery system |
| US4492630A (en) * | 1981-10-05 | 1985-01-08 | Texas Oil Spill Control, Inc. | Bilge system |
| ATE44657T1 (de) * | 1982-12-22 | 1989-08-15 | Steetley Refractories Ltd | Verfahren und anlage zur filtrierung eines schlammes. |
| SE8301243L (sv) * | 1983-03-08 | 1984-09-09 | Swed Sorb Corp Ab | Filter for bortseparering av tungflytande vetska |
| GB2189403B (en) * | 1986-04-21 | 1989-11-29 | Steetley Refractories Ltd | Method of and apparatus for filtering a slurry |
| GB2198365A (en) * | 1986-08-04 | 1988-06-15 | Howden James & Co Ltd | Filter |
| GB0822916D0 (en) * | 2008-12-16 | 2009-01-21 | Polypipe Civils Ltd | A filter apparatus |
| CN103893998A (zh) * | 2014-04-11 | 2014-07-02 | 天脊煤化工集团股份有限公司 | 一种分离液氨中油的方法及装置 |
| CN112811515A (zh) * | 2021-02-05 | 2021-05-18 | 宁波中科远东催化工程技术有限公司 | 一种油水分离罐、系统和方法 |
| CN118811939B (zh) * | 2024-07-24 | 2025-01-21 | 苏州伊洛环境集团有限公司 | 一种用于油水分离的过滤净化装置 |
-
1973
- 1973-10-16 CA CA183,537A patent/CA1013268A/en not_active Expired
- 1973-10-29 GB GB5027473A patent/GB1433764A/en not_active Expired
- 1973-11-01 JP JP48122270A patent/JPS49129678A/ja active Pending
- 1973-11-02 DE DE19732354939 patent/DE2354939A1/de active Pending
- 1973-11-05 IT IT30900/73A patent/IT1001621B/it active
- 1973-11-05 FR FR7339191A patent/FR2224412B3/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2366044A1 (fr) * | 1975-08-29 | 1978-04-28 | Nat Marine Service Inc | Separateur perfectionne par gravite de liquides non miscibles ayant des masses volumiques differentes |
| FR2400937A1 (fr) * | 1977-01-19 | 1979-03-23 | Nat Marine Service Inc | Separateur par gravite de liquides non miscibles ayant des masses volumiques differentes |
| FR2418200A1 (fr) * | 1978-02-27 | 1979-09-21 | Egyesult Muszaki Tomito Gepsza | Procede et installation pour l'epuration des eaux usees |
| EP0091121A3 (en) * | 1982-04-07 | 1984-05-23 | Linde Aktiengesellschaft | Process and apparatus for the biological purification of waste water |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1001621B (it) | 1976-04-30 |
| GB1433764A (en) | 1976-04-28 |
| JPS49129678A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-12 |
| FR2224412B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-09-17 |
| DE2354939A1 (de) | 1974-10-17 |
| CA1013268A (en) | 1977-07-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |