DK333780A - RANDTAETNET MULTILAYER FILTER PLATE - Google Patents
RANDTAETNET MULTILAYER FILTER PLATEInfo
- Publication number
- DK333780A DK333780A DK333780A DK333780A DK333780A DK 333780 A DK333780 A DK 333780A DK 333780 A DK333780 A DK 333780A DK 333780 A DK333780 A DK 333780A DK 333780 A DK333780 A DK 333780A
- Authority
- DK
- Denmark
- Prior art keywords
- randtaetnet
- filter plate
- multilayer filter
- multilayer
- plate
- Prior art date
Links
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
- B01D29/012—Making filtering elements
-
- 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
- B01D29/05—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 supported
-
- 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
- B01D29/111—Making filtering elements
-
- 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
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
- B01D63/082—Flat membrane modules comprising a stack of flat membranes
- B01D63/0822—Plate-and-frame devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/04—Specific sealing means
- B01D2313/042—Adhesives or glues
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792931762 DE2931762A1 (en) | 1979-08-04 | 1979-08-04 | EDGE-SEALED, MULTILAYER FILTER PLATE |
Publications (1)
Publication Number | Publication Date |
---|---|
DK333780A true DK333780A (en) | 1981-02-05 |
Family
ID=6077695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK333780A DK333780A (en) | 1979-08-04 | 1980-08-01 | RANDTAETNET MULTILAYER FILTER PLATE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5624014A (en) |
DE (1) | DE2931762A1 (en) |
DK (1) | DK333780A (en) |
FR (1) | FR2462925A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5084220A (en) * | 1987-12-07 | 1992-01-28 | Dow Danmark A/S | Membrane filtration apparatus and method of making a membrane filtration unit |
US5192434A (en) * | 1990-06-07 | 1993-03-09 | Dow Danmark A/S | Membrane filtration apparatus and method of making a membrane filtration unit |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG42322A1 (en) * | 1993-05-17 | 1997-08-15 | Kubota Kk | Filter membrane element and method of manufacturing same |
US5772831A (en) * | 1995-04-03 | 1998-06-30 | Kubota Corporation | Filter membrane element and method of manufacturing same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3183285A (en) * | 1935-02-13 | 1965-05-11 | American Air Filter Co | Method of making a unit filter assembly |
US3494469A (en) * | 1968-01-02 | 1970-02-10 | North American Rockwell | Reverse osmosis system |
GB1278776A (en) * | 1968-07-05 | 1972-06-21 | William Boby & Company Ltd | A separator for a membrane pack |
GB1292952A (en) * | 1968-10-18 | 1972-10-18 | William Boby And Company Ltd | Membrane packs |
FR2129236A5 (en) * | 1971-03-19 | 1972-10-27 | Rhone Poulenc Sa |
-
1979
- 1979-08-04 DE DE19792931762 patent/DE2931762A1/en not_active Withdrawn
-
1980
- 1980-07-31 JP JP10444180A patent/JPS5624014A/en active Pending
- 1980-08-01 DK DK333780A patent/DK333780A/en not_active Application Discontinuation
- 1980-08-04 FR FR8017195A patent/FR2462925A1/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5084220A (en) * | 1987-12-07 | 1992-01-28 | Dow Danmark A/S | Membrane filtration apparatus and method of making a membrane filtration unit |
US5192434A (en) * | 1990-06-07 | 1993-03-09 | Dow Danmark A/S | Membrane filtration apparatus and method of making a membrane filtration unit |
Also Published As
Publication number | Publication date |
---|---|
FR2462925A1 (en) | 1981-02-20 |
DE2931762A1 (en) | 1981-02-19 |
JPS5624014A (en) | 1981-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn | ||
ATS | Application withdrawn |