DE179718C - - Google Patents
Info
- Publication number
- DE179718C DE179718C DENDAT179718D DE179718DA DE179718C DE 179718 C DE179718 C DE 179718C DE NDAT179718 D DENDAT179718 D DE NDAT179718D DE 179718D A DE179718D A DE 179718DA DE 179718 C DE179718 C DE 179718C
- Authority
- DE
- Germany
- Prior art keywords
- ribs
- main patent
- concentric
- rib
- liquid
- 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
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
- B01D24/4631—Counter-current flushing, e.g. by air
-
- 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
- B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
- B01D24/005—Filters being divided into a plurality of cells or compartments
-
- 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
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Combined Means For Separation Of Solids (AREA)
- Filtration Of Liquid (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE179718T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE179718C true DE179718C (it) |
Family
ID=5708549
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT159381D Active DE159381C (it) | |||
| DENDAT179718D Active DE179718C (it) | |||
| DENDAT173609D Active DE173609C (it) | |||
| DENDAT180561D Active DE180561C (it) |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT159381D Active DE159381C (it) |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT173609D Active DE173609C (it) | |||
| DENDAT180561D Active DE180561C (it) |
Country Status (1)
| Country | Link |
|---|---|
| DE (4) | DE180561C (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH574753A5 (it) * | 1974-07-03 | 1976-04-30 | Bertrams Ag Hch |
-
0
- DE DENDAT159381D patent/DE159381C/de active Active
- DE DENDAT179718D patent/DE179718C/de active Active
- DE DENDAT173609D patent/DE173609C/de active Active
- DE DENDAT180561D patent/DE180561C/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE180561C (it) | |
| DE173609C (it) | |
| DE159381C (it) |
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