NL238883A - - Google Patents
Info
- Publication number
- NL238883A NL238883A NL238883DA NL238883A NL 238883 A NL238883 A NL 238883A NL 238883D A NL238883D A NL 238883DA NL 238883 A NL238883 A NL 238883A
- 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
- B01D61/52—Accessories; Auxiliary operation
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- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US882432XA | 1958-05-13 | 1958-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL238883A true NL238883A (de) |
Family
ID=22210222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL238883D NL238883A (de) | 1958-05-13 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR1223965A (de) |
| GB (1) | GB882432A (de) |
| NL (1) | NL238883A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1757725A1 (ru) * | 1989-09-29 | 1992-08-30 | Научно-Производственное Объединение "Ниихиммаш" | Способ снижени солесодержани водных растворов и мембранный аппарат дл его осуществлени |
| GB2265633B (en) * | 1992-03-31 | 1995-07-19 | Aquamin Co Ltd | Electrodialyzer |
| DE4324668A1 (de) * | 1993-07-22 | 1995-01-26 | Hans Guenter Mueller | Verfahren zur Entsalzung von Salzlösungen und Elektrodialysator zu seiner Durchführung |
| WO1995006513A1 (de) * | 1993-09-03 | 1995-03-09 | Finke, Gretel | Elektro-dialyse-verfahren sowie elektro-dialyse-einrichtung |
| SK99293A3 (en) * | 1993-09-14 | 1995-04-12 | Alexander Cumakov | Method of adjustment of ph of water on ph value regulated in range 1 to 13 and device for realization of this method |
-
0
- NL NL238883D patent/NL238883A/xx unknown
-
1959
- 1959-04-13 GB GB12446/59A patent/GB882432A/en not_active Expired
- 1959-05-12 FR FR794476A patent/FR1223965A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1223965A (fr) | 1960-06-21 |
| GB882432A (en) | 1961-11-15 |