BE719095A - Procede et appareil pour la filtration - Google Patents
Procede et appareil pour la filtrationInfo
- Publication number
- BE719095A BE719095A BE719095DA BE719095A BE 719095 A BE719095 A BE 719095A BE 719095D A BE719095D A BE 719095DA BE 719095 A BE719095 A BE 719095A
- Authority
- BE
- Belgium
- Prior art keywords
- filtration
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- 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
- B01D24/04—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 clamped between pervious fixed walls
- B01D24/045—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 clamped between pervious fixed walls with at least one flat vertical wall
- B01D24/047—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 clamped between pervious fixed walls with at least one flat vertical wall with vertical tubes distributing the liquid to be filtered or for collecting filtrate
-
- 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
-
- 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
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
- B01D29/48—Edge filtering elements, i.e. using contiguous impervious surfaces of spirally or helically wound bodies
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
-
- 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
- B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB33936/68A GB1195795A (en) | 1968-07-17 | 1968-07-17 | Method of and Apparatus for Filtering |
DE19681761897 DE1761897C3 (de) | 1968-07-19 | Verfahren und Vorrichtung zum Regenerieren von Filtermaterial | |
BE719095 | 1968-08-06 | ||
FR162346 | 1968-08-08 | ||
US80886869A | 1969-03-20 | 1969-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE719095A true BE719095A (fr) | 1969-01-16 |
Family
ID=27507698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE719095D BE719095A (fr) | 1968-07-17 | 1968-08-06 | Procede et appareil pour la filtration |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT306058B (de) |
BE (1) | BE719095A (de) |
DE (1) | DE2005179C3 (de) |
FR (1) | FR1575431A (de) |
GB (1) | GB1195795A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2233790C3 (de) * | 1972-07-10 | 1982-04-08 | Heinz 5600 Wuppertal Henke | Verfahren zur Rückspülung einer Riesler-Filter-Kombination |
DE3771699D1 (de) * | 1986-12-22 | 1991-08-29 | Agie Ag Ind Elektronik | Labyrinthfilter fuer das dielektrikum von erodieranlagen. |
CN115090018B (zh) * | 2022-06-30 | 2023-06-23 | 重庆海浦洛自动化科技有限公司 | 反冲洗过滤方法 |
-
1968
- 1968-07-17 GB GB33936/68A patent/GB1195795A/en not_active Expired
- 1968-08-06 BE BE719095D patent/BE719095A/xx unknown
- 1968-08-08 FR FR162346A patent/FR1575431A/fr not_active Expired
-
1970
- 1970-02-05 DE DE2005179A patent/DE2005179C3/de not_active Expired
- 1970-03-09 AT AT218170A patent/AT306058B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT306058B (de) | 1973-03-26 |
DE1761897A1 (de) | 1970-11-12 |
DE2005179B2 (de) | 1977-08-18 |
FR1575431A (de) | 1969-07-18 |
DE2005179A1 (de) | 1970-11-05 |
GB1195795A (en) | 1970-06-24 |
DE1761897B2 (de) | 1976-05-26 |
DE2005179C3 (de) | 1978-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE774881A (fr) | Procede et appareil pour le sechage des solvants | |
BE754558A (fr) | Procede et appareil de filtrage de metaux en fusion | |
BE797698A (fr) | Procede et appareil pour effectuer automatiquement des operations bancaires | |
BE819569A (fr) | Appareil et procede pour souder | |
BE751199A (fr) | Procede et appareil pour le foncage d'elements de construction | |
BE755779A (fr) | Appareil pour l'osmose inverse et procede pour le fabriquer | |
BE757417A (fr) | Procede et appareil pour le traitement de la | |
BE767360A (fr) | Appareil et procede xerographiques | |
BE754794A (fr) | Appareil et methode pour elements precontraints | |
BE787505A (fr) | Procede et appareil pour debiter des explosifs | |
BE748952A (fr) | Procede et appareil pour piquer-border des ouvrages | |
BE746690A (fr) | Procede et appareil de telemetrie | |
BE782871A (fr) | Procede et appareillage pour effectuer des | |
BE764651A (fr) | Appareil et procede pour fabriquer des capsules | |
BE786079A (fr) | Appareil et procede pour fabriquer des bandages | |
BE745677A (fr) | Appareil et procede pour le refroidissement rapide de filaments | |
BE796333A (fr) | Appareil et procede ameliores de separation | |
BE772659A (fr) | Procede et appareil de construction | |
BE785349A (fr) | Procede et appareil de galvanoplastie | |
AR198476A1 (es) | Metodo y aparato de formacion de imagenes fotoelectroforeticos | |
BE766661R (fr) | Procede et appareil | |
BE756821A (fr) | Procede et appareil perfectionnes de | |
BE773136A (fr) | Procede et appareil pour recouvrir des articles cylindriques | |
BE764476A (fr) | Procede et appareil pour le plissage des boyaux artificiels | |
BE748312A (fr) | Appareil et procede de liage d'enroulements |