DE290373C - - Google Patents
Info
- Publication number
- DE290373C DE290373C DENDAT290373D DE290373DA DE290373C DE 290373 C DE290373 C DE 290373C DE NDAT290373 D DENDAT290373 D DE NDAT290373D DE 290373D A DE290373D A DE 290373DA DE 290373 C DE290373 C DE 290373C
- Authority
- DE
- Germany
- Prior art keywords
- tube
- water
- filter material
- pipe
- filter
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 23
- 238000005406 washing Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating Effects 0.000 description 2
- 101700077614 URAD Proteins 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/16—Upward filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
- B01D2201/087—Regeneration of the filter using gas bubbles, e.g. air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/58—Power supply means for regenerating the filter
- B01D2201/583—Power supply means for regenerating the filter using the kinetic energy of the fluid circulating in the filtering device
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE290373C true DE290373C (US07534539-20090519-C00280.png) |
Family
ID=545336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT290373D Active DE290373C (US07534539-20090519-C00280.png) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE290373C (US07534539-20090519-C00280.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2902445A (en) * | 1956-12-20 | 1959-09-01 | Benjamin H Matthews | Method of regenerating a zeolite bed |
| US2959542A (en) * | 1957-03-08 | 1960-11-08 | Dow Chemical Co | Continuous gas-lift ion-exchange process and apparatus |
| US3084120A (en) * | 1955-07-18 | 1963-04-02 | Infilco Inc | Apparatus and process for continuous ion exchange |
| US4900434A (en) * | 1987-05-14 | 1990-02-13 | Horst Schade | Apparatus for continuous filtration of fluids |
-
0
- DE DENDAT290373D patent/DE290373C/de active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3084120A (en) * | 1955-07-18 | 1963-04-02 | Infilco Inc | Apparatus and process for continuous ion exchange |
| US2902445A (en) * | 1956-12-20 | 1959-09-01 | Benjamin H Matthews | Method of regenerating a zeolite bed |
| US2959542A (en) * | 1957-03-08 | 1960-11-08 | Dow Chemical Co | Continuous gas-lift ion-exchange process and apparatus |
| US4900434A (en) * | 1987-05-14 | 1990-02-13 | Horst Schade | Apparatus for continuous filtration of fluids |
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