CH549402A - ROTATING DEVICE FOR FILTRATION AND / OR REVERSOSMOSIS OF LIQUID MEDIA. - Google Patents
ROTATING DEVICE FOR FILTRATION AND / OR REVERSOSMOSIS OF LIQUID MEDIA.Info
- Publication number
- CH549402A CH549402A CH1375672A CH1375672A CH549402A CH 549402 A CH549402 A CH 549402A CH 1375672 A CH1375672 A CH 1375672A CH 1375672 A CH1375672 A CH 1375672A CH 549402 A CH549402 A CH 549402A
- Authority
- CH
- Switzerland
- Prior art keywords
- reversosmosis
- filtration
- rotating device
- liquid media
- media
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
- 239000007788 liquid 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
- B01D63/16—Rotary, reciprocated or vibrated 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
- B01D29/055—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 ring shaped
-
- 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
- B01D29/52—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 parallel connection
- B01D29/54—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 parallel connection arranged concentrically or coaxially
-
- 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- 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
- B01D63/084—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- B01D2321/2008—By influencing the flow statically
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2146867A DE2146867B2 (en) | 1971-09-20 | 1971-09-20 | Schelbendrefiner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH549402A true CH549402A (en) | 1974-05-31 |
Family
ID=5820048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1375672A CH549402A (en) | 1971-09-20 | 1972-09-20 | ROTATING DEVICE FOR FILTRATION AND / OR REVERSOSMOSIS OF LIQUID MEDIA. |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4838565A (en) |
| CH (1) | CH549402A (en) |
| DE (1) | DE2146867B2 (en) |
| FR (1) | FR2153334A1 (en) |
| IL (1) | IL40368A0 (en) |
| NL (1) | NL7212243A (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841837A (en) * | 1972-10-05 | 1974-10-15 | Tecna Corp | Oxygenator |
| DE2251171A1 (en) * | 1972-10-19 | 1974-05-02 | Kalle Ag | FILTER |
| GB1451432A (en) * | 1972-10-25 | 1976-10-06 | Atomic Energy Authority Uk | Reverse osmosis apparatus |
| CH574753A5 (en) * | 1974-07-03 | 1976-04-30 | Bertrams Ag Hch | |
| US4066546A (en) * | 1974-10-25 | 1978-01-03 | Toshin Science Co., Ltd. | Continuous filtering process and an apparatus therefor |
| CH625712A5 (en) * | 1977-12-01 | 1981-10-15 | Kilcher Chemie Ag | |
| DE3413467C2 (en) * | 1984-04-10 | 1986-09-25 | BÖWE GmbH, 8900 Augsburg | Filter for cleaning machine |
| DE3803886A1 (en) * | 1988-02-09 | 1989-08-10 | Geesthacht Gkss Forschung | DEVICE FOR FILTERING AND SEPARATING FLUID MEDIA |
| DE10127075C2 (en) * | 2001-06-02 | 2003-04-10 | Fraunhofer Ges Forschung | Device and method for producing emulsions by means of membrane bodies |
| DE102009004801A1 (en) * | 2009-01-13 | 2010-07-15 | Werner Lauth | Device for filtering fluid-solid mixtures |
| FI20185987A1 (en) * | 2018-11-22 | 2020-05-23 | Lappeenrannan Teknillinen Yliopisto | A method and apparatus for treatment of saline water |
| AT523265B1 (en) * | 2020-08-05 | 2021-07-15 | Ess Holding Gmbh | Device for continuous filtration of a sludge suspension |
-
1971
- 1971-09-20 DE DE2146867A patent/DE2146867B2/en active Pending
-
1972
- 1972-09-08 NL NL7212243A patent/NL7212243A/xx unknown
- 1972-09-15 IL IL40368A patent/IL40368A0/en unknown
- 1972-09-20 CH CH1375672A patent/CH549402A/en not_active IP Right Cessation
- 1972-09-20 JP JP47094449A patent/JPS4838565A/ja active Pending
- 1972-09-20 FR FR7233301A patent/FR2153334A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2153334A1 (en) | 1973-05-04 |
| JPS4838565A (en) | 1973-06-06 |
| NL7212243A (en) | 1973-03-22 |
| DE2146867B2 (en) | 1975-06-26 |
| DE2146867A1 (en) | 1973-04-05 |
| IL40368A0 (en) | 1972-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |