NL22905B - - Google Patents
Info
- Publication number
- NL22905B NL22905B NL22905DA NL22905B NL 22905 B NL22905 B NL 22905B NL 22905D A NL22905D A NL 22905DA NL 22905 B NL22905 B NL 22905B
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/21—Plate and frame presses
- B01D25/215—Construction of the filter plates, frames
-
- 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
- B01D63/0822—Plate-and-frame devices
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1757364X | 1927-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL22905B true NL22905B (US06299757-20011009-C00006.png) |
Family
ID=19873054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL22905D NL22905B (US06299757-20011009-C00006.png) | 1927-02-02 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1757364A (US06299757-20011009-C00006.png) |
| DE (1) | DE546824C (US06299757-20011009-C00006.png) |
| GB (1) | GB329235A (US06299757-20011009-C00006.png) |
| NL (1) | NL22905B (US06299757-20011009-C00006.png) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL20748C (US06299757-20011009-C00006.png) * | 1952-09-23 | |||
| US2826544A (en) * | 1954-04-26 | 1958-03-11 | Ionics | Hydraulic distribution means for electrodialysis systems |
| NL104556C (US06299757-20011009-C00006.png) * | 1958-04-29 | |||
| DE1257741B (de) * | 1962-12-14 | 1968-01-04 | Heiner Roeskenbleck | Verfahren und Vorrichtung zum Trennen von geloesten Stoffen durch Gegenstromdialyse |
| DE2462927C2 (de) * | 1973-03-21 | 1983-02-17 | Gambro AG, Baar, Zug | Vorrichtung zur Diffusion von Substanzen durch semipermeable Membranen |
| SE365119B (US06299757-20011009-C00006.png) | 1973-03-21 | 1974-03-18 | Gambro Ab | |
| US4202772A (en) * | 1977-08-04 | 1980-05-13 | Ionics, Incorporated | Fluid distribution cell module |
| US4229290A (en) * | 1978-03-14 | 1980-10-21 | Raj Ghen M G | Compact low surface area dialyzer method and apparatus |
| US4222873A (en) * | 1978-08-23 | 1980-09-16 | Exxon Research & Engineering Co. | Plate and frame filter press having modified flow pattern method |
| DE2946284A1 (de) * | 1979-11-16 | 1981-05-21 | Forschungsinstitut Berghof GmbH, 7400 Tübingen | Elektrodialyse-zellpaket |
| DE3127475A1 (de) * | 1980-07-19 | 1982-04-22 | Sartorius GmbH, 3400 Göttingen | Aus traegerplatten und membranzuschnitten einer semipermeablen membran bestehende trennvorrichtung fuer f luide |
| DE3206864A1 (de) * | 1982-02-26 | 1983-09-15 | Helmut Dr.-Ing. Michele | Plattenapparat zur permeationstrennung von fluiden |
| GB8331907D0 (en) * | 1983-11-30 | 1984-01-04 | Heaton H M | Filtration apparatus |
| PT720508E (pt) * | 1993-09-22 | 2000-09-29 | Pierce Chemical Co | Dispositivo para dialisar amostras |
| US9248407B2 (en) | 2012-09-14 | 2016-02-02 | Pierce Biotechnology, Inc. | Dialysis device |
-
0
- NL NL22905D patent/NL22905B/xx unknown
-
1927
- 1927-12-10 DE DEC40776D patent/DE546824C/de not_active Expired
-
1928
- 1928-06-13 US US285168A patent/US1757364A/en not_active Expired - Lifetime
-
1929
- 1929-08-14 GB GB24825/29A patent/GB329235A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB329235A (en) | 1930-05-15 |
| DE546824C (de) | 1932-03-17 |
| US1757364A (en) | 1930-05-06 |
