BE456290A - - Google Patents
Info
- Publication number
- BE456290A BE456290A BE456290DA BE456290A BE 456290 A BE456290 A BE 456290A BE 456290D A BE456290D A BE 456290DA BE 456290 A BE456290 A BE 456290A
- Authority
- BE
- Belgium
- Prior art keywords
- strainer
- air
- floor
- tail
- liquid
- Prior art date
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
- B01D24/4626—Construction of spray heads specially adapted for regeneration of the filter material or for filtrate discharging
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR982050T | 1943-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE456290A true BE456290A (es) |
Family
ID=9535073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE456290D BE456290A (es) | 1943-06-07 |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE456290A (es) |
FR (1) | FR982050A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508338B1 (fr) * | 1981-06-25 | 1987-09-18 | Degremont | Filtre a remplissage de materiau granulaire |
US5176827A (en) * | 1990-05-03 | 1993-01-05 | Unifilt Corporation | Filter underdrain with means to increase gas flow during simultaneous gas/liquid backwashing |
-
0
- BE BE456290D patent/BE456290A/fr unknown
-
1943
- 1943-06-07 FR FR982050D patent/FR982050A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR982050A (fr) | 1951-06-04 |
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