BE446946A - - Google Patents
Info
- Publication number
- BE446946A BE446946A BE446946DA BE446946A BE 446946 A BE446946 A BE 446946A BE 446946D A BE446946D A BE 446946DA BE 446946 A BE446946 A BE 446946A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- calculated beforehand
- beforehand
- calculated
- Prior art date
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
- B01D63/0822—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)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL884798X | 1941-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE446946A true BE446946A (cs) |
Family
ID=19853696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE446946D BE446946A (cs) | 1941-08-27 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE446946A (cs) |
| FR (1) | FR884798A (cs) |
| NL (1) | NL55580C (cs) |
-
0
- NL NL55580D patent/NL55580C/xx active
- BE BE446946D patent/BE446946A/fr unknown
-
1942
- 1942-08-05 FR FR884798D patent/FR884798A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR884798A (fr) | 1943-08-26 |
| NL55580C (cs) |
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