FR2270923A1 - Extraction of particles from a fluid - by dynamically induced flow through filter material - Google Patents
Extraction of particles from a fluid - by dynamically induced flow through filter materialInfo
- Publication number
- FR2270923A1 FR2270923A1 FR7319009A FR7319009A FR2270923A1 FR 2270923 A1 FR2270923 A1 FR 2270923A1 FR 7319009 A FR7319009 A FR 7319009A FR 7319009 A FR7319009 A FR 7319009A FR 2270923 A1 FR2270923 A1 FR 2270923A1
- Authority
- FR
- France
- Prior art keywords
- fluid
- particles
- extraction
- filter material
- induced flow
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Conventionally, particles are separated from a fluid stream by filtration in which the fluid is forced through a static filter element. In this device the filter element undertakes movement (e.g. rotation) in the fluid, so that fluid flow is induced through the element. May be applied to the removal of solids from liquids or for removal of solids or liquids from gas streams. It is not necessary to pump the fluid from one point to another to achieve purification. The filter bed may in some circumstances be regenerated in position without removal from the device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7319009A FR2270923A1 (en) | 1973-05-18 | 1973-05-18 | Extraction of particles from a fluid - by dynamically induced flow through filter material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7319009A FR2270923A1 (en) | 1973-05-18 | 1973-05-18 | Extraction of particles from a fluid - by dynamically induced flow through filter material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2270923A1 true FR2270923A1 (en) | 1975-12-12 |
FR2270923B3 FR2270923B3 (en) | 1976-05-14 |
Family
ID=9119968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7319009A Granted FR2270923A1 (en) | 1973-05-18 | 1973-05-18 | Extraction of particles from a fluid - by dynamically induced flow through filter material |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2270923A1 (en) |
-
1973
- 1973-05-18 FR FR7319009A patent/FR2270923A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2270923B3 (en) | 1976-05-14 |
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