NL256459A - - Google Patents
Info
- Publication number
- NL256459A NL256459A NL256459DA NL256459A NL 256459 A NL256459 A NL 256459A NL 256459D A NL256459D A NL 256459DA NL 256459 A NL256459 A NL 256459A
- Authority
- NL
- Netherlands
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
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
- B01D61/50—Stacks of the plate-and-frame type
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US896208XA | 1959-10-15 | 1959-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL256459A true NL256459A (en:Method) |
Family
ID=22218657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL256459D NL256459A (en:Method) | 1959-10-15 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB896208A (en:Method) |
| NL (1) | NL256459A (en:Method) |
-
0
- NL NL256459D patent/NL256459A/xx unknown
-
1960
- 1960-09-23 GB GB32780/60A patent/GB896208A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB896208A (en) | 1962-05-09 |