DE3268134D1 - Re-usable filter units with recoverable filter membranes - Google Patents
Re-usable filter units with recoverable filter membranesInfo
- Publication number
- DE3268134D1 DE3268134D1 DE8282304623T DE3268134T DE3268134D1 DE 3268134 D1 DE3268134 D1 DE 3268134D1 DE 8282304623 T DE8282304623 T DE 8282304623T DE 3268134 T DE3268134 T DE 3268134T DE 3268134 D1 DE3268134 D1 DE 3268134D1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- recoverable
- usable
- membranes
- units
- 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
- 239000012528 membrane Substances 0.000 title 1
Classifications
-
- 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
- B01D63/087—Single membrane modules
-
- 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
- B01D29/085—Funnel filters; Holders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Sampling And Sample Adjustment (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30282381A | 1981-09-16 | 1981-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3268134D1 true DE3268134D1 (en) | 1986-02-06 |
Family
ID=23169354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282304623T Expired DE3268134D1 (en) | 1981-09-16 | 1982-09-02 | Re-usable filter units with recoverable filter membranes |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0075405B1 (de) |
JP (1) | JPS5861439A (de) |
AU (1) | AU553526B2 (de) |
CA (1) | CA1198063A (de) |
DE (1) | DE3268134D1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3442191C2 (de) * | 1984-11-17 | 1987-03-12 | Sartorius GmbH, 3400 Göttingen | Filtergehäuse |
US5116496A (en) * | 1991-03-19 | 1992-05-26 | Minnesota Mining And Manufacturing Company | Membrane-containing wells for microtitration and microfiltration |
US5217619A (en) * | 1992-03-06 | 1993-06-08 | J. T. Baker Inc. | Liquid-solid extraction apparatus and method of using same |
US5603900A (en) * | 1995-05-19 | 1997-02-18 | Millipore Investment Holdings Limited | Vacuum filter device |
WO2014067621A1 (en) * | 2012-11-02 | 2014-05-08 | Merck Patent Gmbh | Support apparatus for a filter membrane and disc-shaped porous support member for a filter membrane |
CN109414631B (zh) | 2016-08-10 | 2021-01-01 | 株式会社村田制作所 | 过滤器设备 |
JP7146835B2 (ja) * | 2019-03-28 | 2022-10-04 | クリタ分析センター株式会社 | 濾過器 |
CN113967378A (zh) * | 2020-07-24 | 2022-01-25 | 中国科学院过程工程研究所 | 一种固液分离装置及固液分离设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1411972A (en) * | 1921-08-23 | 1922-04-04 | William E Madden | Faucet |
DE1090005B (de) * | 1959-06-18 | 1960-09-29 | Bayer Ag | Vorrichtung zur Abdichtung von Vakuumnutschen |
DE2753864C3 (de) * | 1977-12-02 | 1981-04-16 | Carl Schleicher & Schüll GmbH & Co KG, 3352 Einbeck | Druckfiltrationsgerät |
DE2825441C2 (de) * | 1978-06-09 | 1982-02-18 | Carl Schleicher & Schüll GmbH & Co KG, 3352 Einbeck | Druckfiltrationsgerät |
DE2848404A1 (de) * | 1978-08-07 | 1980-05-22 | Johannes Herschel | Filtergeraeteunterteil zur vollautomatischen sterilitaetspruefung |
-
1982
- 1982-09-01 CA CA000410591A patent/CA1198063A/en not_active Expired
- 1982-09-02 DE DE8282304623T patent/DE3268134D1/de not_active Expired
- 1982-09-02 AU AU87946/82A patent/AU553526B2/en not_active Ceased
- 1982-09-02 EP EP82304623A patent/EP0075405B1/de not_active Expired
- 1982-09-16 JP JP57159764A patent/JPS5861439A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
AU553526B2 (en) | 1986-07-17 |
AU8794682A (en) | 1983-03-24 |
JPS648295B2 (de) | 1989-02-13 |
EP0075405B1 (de) | 1985-12-27 |
EP0075405A1 (de) | 1983-03-30 |
JPS5861439A (ja) | 1983-04-12 |
CA1198063A (en) | 1985-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |