FR2414940A1 - Cartouche filtrante pour la filtration de liquides - Google Patents
Cartouche filtrante pour la filtration de liquidesInfo
- Publication number
- FR2414940A1 FR2414940A1 FR7801718A FR7801718A FR2414940A1 FR 2414940 A1 FR2414940 A1 FR 2414940A1 FR 7801718 A FR7801718 A FR 7801718A FR 7801718 A FR7801718 A FR 7801718A FR 2414940 A1 FR2414940 A1 FR 2414940A1
- Authority
- FR
- France
- Prior art keywords
- filter
- liq
- filtered
- filter surface
- bed
- 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.)
- Granted
Links
- 238000001914 filtration Methods 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 title 1
- 239000002245 particle Substances 0.000 abstract 2
- 239000000356 contaminant Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 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
- B01D24/02—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
- B01D24/08—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 the filtering material being supported by at least two pervious coaxial walls
-
- 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
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—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 multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801718A FR2414940A1 (fr) | 1978-01-20 | 1978-01-20 | Cartouche filtrante pour la filtration de liquides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801718A FR2414940A1 (fr) | 1978-01-20 | 1978-01-20 | Cartouche filtrante pour la filtration de liquides |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2414940A1 true FR2414940A1 (fr) | 1979-08-17 |
FR2414940B1 FR2414940B1 (xx) | 1982-12-10 |
Family
ID=9203715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7801718A Granted FR2414940A1 (fr) | 1978-01-20 | 1978-01-20 | Cartouche filtrante pour la filtration de liquides |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2414940A1 (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0268009A1 (de) * | 1986-10-23 | 1988-05-25 | Leybold Aktiengesellschaft | Filterpatrone |
FR2777475A1 (fr) * | 1998-04-16 | 1999-10-22 | Tunisienne Des Filtres Misfat | Amelioration de la filtration par filtrations multiples en serie dans un meme filtre |
-
1978
- 1978-01-20 FR FR7801718A patent/FR2414940A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0268009A1 (de) * | 1986-10-23 | 1988-05-25 | Leybold Aktiengesellschaft | Filterpatrone |
FR2777475A1 (fr) * | 1998-04-16 | 1999-10-22 | Tunisienne Des Filtres Misfat | Amelioration de la filtration par filtrations multiples en serie dans un meme filtre |
Also Published As
Publication number | Publication date |
---|---|
FR2414940B1 (xx) | 1982-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |