ES424433A1 - Device for diffusion of substances between two fluids through semipermeable membranes - Google Patents
Device for diffusion of substances between two fluids through semipermeable membranesInfo
- Publication number
- ES424433A1 ES424433A1 ES424433A ES424433A ES424433A1 ES 424433 A1 ES424433 A1 ES 424433A1 ES 424433 A ES424433 A ES 424433A ES 424433 A ES424433 A ES 424433A ES 424433 A1 ES424433 A1 ES 424433A1
- Authority
- ES
- Spain
- Prior art keywords
- fluid
- membranes
- pairs
- passages
- separator
- 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
Classifications
-
- 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
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/28—Apparatus therefor
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- External Artificial Organs (AREA)
Abstract
A device for diffusion of substances between two fluids through semi-permeable membranes (14) arranged in pairs between separators (13) in a stack of at least two of said separators, each separator (13) including at the end of the same passages flow (27 and 18) connected to the inlet and the outlet, respectively, said flow passages being provided for the respective fluid, of which a first fluid is arranged to be conducted between the membranes (14) arranged in pairs and a second fluid between said membranes (14) and adjacent separators (13), characterized in that the flow passages (18) of said second fluid are surrounded by four different closing surfaces (23a, 25b, 24c and 26d) that are adjusted in pairs (23a and 26d and 25b and 24c, respectively) and arranged to torque tight the intermediate pairs of membranes (14, 14) at various distances from the center of the flow passage (18) at the same time as the passages (2 1a, 19b, 19c and 21d) open from the separator surface are arranged to conduct said second fluid beyond the respective sealing surface on the opposite side of the separator with respect to said sealing surfaces. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE73039489A SE365119B (en) | 1973-03-21 | 1973-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES424433A1 true ES424433A1 (en) | 1976-07-01 |
Family
ID=20316978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES424433A Expired ES424433A1 (en) | 1973-03-21 | 1974-03-20 | Device for diffusion of substances between two fluids through semipermeable membranes |
Country Status (17)
| Country | Link |
|---|---|
| JP (2) | JPS5414880B2 (en) |
| AR (1) | AR201434A1 (en) |
| AT (1) | AT352255B (en) |
| BE (1) | BE812579A (en) |
| CA (1) | CA1030878A (en) |
| CH (1) | CH576274A5 (en) |
| CS (1) | CS193501B2 (en) |
| DE (1) | DE2408457C3 (en) |
| DK (1) | DK144057C (en) |
| ES (1) | ES424433A1 (en) |
| FR (1) | FR2222113B1 (en) |
| GB (1) | GB1469651A (en) |
| HU (1) | HU170696B (en) |
| IT (1) | IT1015856B (en) |
| NL (1) | NL171861C (en) |
| NO (1) | NO136636C (en) |
| SE (1) | SE365119B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE390109B (en) * | 1973-09-13 | 1976-12-06 | Paul J Johansson | DIALYSIS DEVICE FOR PURIFICATION OF A MEDIUM, PREFERABLY BLOOD |
| US4016081A (en) * | 1974-04-22 | 1977-04-05 | Baxter Laboratories, Inc. | Staged membrane diffusion device and membrane support |
| DE2556210C3 (en) * | 1975-12-13 | 1978-12-21 | Gesellschaft Fuer Kernenergieverwertung In Schiffbau Und Schiffahrt Mbh, 2000 Hamburg | Device for water desalination by reverse osmosis |
| SE407900B (en) * | 1976-06-11 | 1979-04-30 | Gambro Ab | DEVICE FOR DIFFUSION OF THE SUBJECT BETWEEN TWO FLUIDES VIA SEMIPERMEABLE MEMBRANE |
| FR2405733A1 (en) * | 1977-10-13 | 1979-05-11 | Materiels Annexes Dialyse | Dialyser having pairs of membranes between supporting plates - in which plates have rows of ribs providing large number of contact points with membranes |
| JPS54124876A (en) * | 1978-03-22 | 1979-09-28 | Terumo Corp | Laminated matter transfer apparatus |
| JPS584562B2 (en) * | 1978-03-22 | 1983-01-27 | テルモ株式会社 | Stacked mass transfer device |
| DE2911508A1 (en) * | 1978-03-28 | 1979-10-04 | Kuraray Co | FLUID TREATMENT DEVICE |
| FR2431315B1 (en) * | 1978-07-17 | 1987-01-16 | Lavender Ardis | DIALYZERS WITH PARALLEL FLOWS |
| DE2946284A1 (en) * | 1979-11-16 | 1981-05-21 | Forschungsinstitut Berghof GmbH, 7400 Tübingen | ELECTRODIALYSIS CELL PACKAGE |
| JPS57136402U (en) * | 1981-02-23 | 1982-08-25 | ||
| ES2310313T3 (en) * | 2005-10-24 | 2009-01-01 | Tyco Electronics Austria Gmbh | ELECTRICAL COMPONENT, ESPECIALLY RELAY ARMOR WITH ELASTIC TERMINALS AND PROCEDURE FOR PRODUCTION. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL22905B (en) | 1927-02-02 | |||
| GB1146756A (en) * | 1965-10-23 | 1969-03-26 | Sweden Freezer Mfg Company | Hemodialysis system |
| US3534860A (en) * | 1968-11-29 | 1970-10-20 | Gen Electric | Pressure seal-manifold unit |
| SE355293B (en) * | 1972-04-26 | 1973-04-16 | Gambro Ab | |
| SE355294B (en) * | 1972-04-26 | 1973-04-16 | Gambro Ab | |
| SE390109B (en) * | 1973-09-13 | 1976-12-06 | Paul J Johansson | DIALYSIS DEVICE FOR PURIFICATION OF A MEDIUM, PREFERABLY BLOOD |
| SE390108B (en) * | 1973-09-13 | 1976-12-06 | Johansson P J | DIALYSIS DEVICE FOR PURIFICATION OF A MEDIUM, PREFERABLY BLOOD |
-
1973
- 1973-03-21 SE SE73039489A patent/SE365119B/xx unknown
-
1974
- 1974-02-20 GB GB767274A patent/GB1469651A/en not_active Expired
- 1974-02-22 DE DE2408457A patent/DE2408457C3/en not_active Expired
- 1974-03-01 AT AT169374A patent/AT352255B/en not_active IP Right Cessation
- 1974-03-06 CA CA194,267A patent/CA1030878A/en not_active Expired
- 1974-03-11 CH CH339174A patent/CH576274A5/xx not_active IP Right Cessation
- 1974-03-15 FR FR7408820A patent/FR2222113B1/fr not_active Expired
- 1974-03-15 NL NLAANVRAGE7403535,A patent/NL171861C/en not_active IP Right Cessation
- 1974-03-18 DK DK149074A patent/DK144057C/en not_active IP Right Cessation
- 1974-03-20 NO NO740995A patent/NO136636C/en unknown
- 1974-03-20 BE BE142233A patent/BE812579A/en not_active IP Right Cessation
- 1974-03-20 ES ES424433A patent/ES424433A1/en not_active Expired
- 1974-03-20 JP JP3221274A patent/JPS5414880B2/ja not_active Expired
- 1974-03-20 HU HUGA1158A patent/HU170696B/hu unknown
- 1974-03-21 CS CS742077A patent/CS193501B2/en unknown
- 1974-03-21 IT IT49403/74A patent/IT1015856B/en active
- 1974-03-21 AR AR252885A patent/AR201434A1/en active
-
1978
- 1978-06-28 JP JP7849978A patent/JPS5460281A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL171861C (en) | 1983-06-01 |
| IT1015856B (en) | 1977-05-20 |
| FR2222113B1 (en) | 1979-03-16 |
| NL171861B (en) | 1983-01-03 |
| AR201434A1 (en) | 1975-03-14 |
| CH576274A5 (en) | 1976-06-15 |
| GB1469651A (en) | 1977-04-06 |
| JPS5542843B2 (en) | 1980-11-01 |
| BE812579A (en) | 1974-07-15 |
| FR2222113A1 (en) | 1974-10-18 |
| NO740995L (en) | 1974-09-24 |
| NO136636C (en) | 1977-10-12 |
| HU170696B (en) | 1977-08-28 |
| AU6677874A (en) | 1975-09-18 |
| JPS5460281A (en) | 1979-05-15 |
| NO136636B (en) | 1977-07-04 |
| ATA169374A (en) | 1979-02-15 |
| SE365119B (en) | 1974-03-18 |
| DE2408457C3 (en) | 1980-09-18 |
| DE2408457A1 (en) | 1974-10-03 |
| JPS5414880B2 (en) | 1979-06-11 |
| CA1030878A (en) | 1978-05-09 |
| AT352255B (en) | 1979-09-10 |
| CS193501B2 (en) | 1979-10-31 |
| JPS508396A (en) | 1975-01-28 |
| NL7403535A (en) | 1974-09-24 |
| DE2408457B2 (en) | 1980-01-17 |
| DK144057C (en) | 1982-05-03 |
| DK144057B (en) | 1981-11-30 |
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