DE143994C - - Google Patents
Info
- Publication number
- DE143994C DE143994C DE1902143994D DE143994DD DE143994C DE 143994 C DE143994 C DE 143994C DE 1902143994 D DE1902143994 D DE 1902143994D DE 143994D D DE143994D D DE 143994DD DE 143994 C DE143994 C DE 143994C
- Authority
- DE
- Germany
- Prior art keywords
- channel
- filter body
- inflow
- waterproof layer
- filtrate
- 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
Links
- 239000000706 filtrate Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- 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
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- 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
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE126132T | 1900-12-04 | ||
| DE143994T | 1902-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE143994C true DE143994C (enrdf_load_stackoverflow) | 1903-09-07 |
Family
ID=34575164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1902143994D Expired DE143994C (enrdf_load_stackoverflow) | 1900-12-04 | 1902-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE143994C (enrdf_load_stackoverflow) |
-
1902
- 1902-10-08 DE DE1902143994D patent/DE143994C/de not_active Expired
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