BE435439A - - Google Patents
Info
- Publication number
- BE435439A BE435439A BE435439DA BE435439A BE 435439 A BE435439 A BE 435439A BE 435439D A BE435439D A BE 435439DA BE 435439 A BE435439 A BE 435439A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B5/00—Preserving by using additives, e.g. anti-oxidants
- C11B5/0042—Preserving by using additives, e.g. anti-oxidants containing nitrogen
- C11B5/005—Amines or imines
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/20—Specific housing
- B01D2313/203—Open housings
- B01D2313/2031—Frame or cage-like structures
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE532148X | 1938-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE435439A true BE435439A (en) |
Family
ID=6555307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE435439D BE435439A (en) | 1938-09-22 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE435439A (en) |
| FR (1) | FR858322A (en) |
| GB (1) | GB532148A (en) |
| NL (1) | NL95313C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2741595A (en) * | 1952-04-24 | 1956-04-10 | Ionics | Construction of cells for electrodialysis |
| US2758966A (en) * | 1952-07-22 | 1956-08-14 | Raymond Samuel | Apparatus for fractionating colloid dispersions |
| US3318796A (en) * | 1962-10-17 | 1967-05-09 | American Mach & Foundry | Fluid treatment apparatus having an endless membrane wound in a serpentine path |
| GB1062742A (en) * | 1962-10-17 | 1967-03-22 | American Mach & Foundry | Electrodialysis method and device |
| US3335079A (en) * | 1962-11-19 | 1967-08-08 | American Mach & Foundry | Electrodialysis apparatus including vertically suspended ion exchange membranes |
| CN111233099A (en) * | 2019-03-28 | 2020-06-05 | 金达泰克电子系统(北京)有限公司 | Membrane stack capable of being automatically assembled and disassembled and used for treating radioactive wastewater |
-
0
- NL NL95313D patent/NL95313C/xx active
- BE BE435439D patent/BE435439A/xx unknown
-
1939
- 1939-07-27 FR FR858322D patent/FR858322A/en not_active Expired
- 1939-08-18 GB GB23821/39A patent/GB532148A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL95313C (en) | |
| FR858322A (en) | 1940-11-22 |
| GB532148A (en) | 1941-01-17 |