GB733234A - Process and apparatus for the desalting of salt-containing solutions - Google Patents
Process and apparatus for the desalting of salt-containing solutionsInfo
- Publication number
- GB733234A GB733234A GB28672/52A GB2867252A GB733234A GB 733234 A GB733234 A GB 733234A GB 28672/52 A GB28672/52 A GB 28672/52A GB 2867252 A GB2867252 A GB 2867252A GB 733234 A GB733234 A GB 733234A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compartment
- exchanger
- cathode
- anode
- cation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000011033 desalting Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
- 239000012528 membrane Substances 0.000 abstract 8
- 239000007788 liquid Substances 0.000 abstract 4
- 150000001450 anions Chemical class 0.000 abstract 3
- 150000001768 cations Chemical class 0.000 abstract 3
- 108091006522 Anion exchangers Proteins 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 2
- 239000012266 salt solution Substances 0.000 abstract 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 229910001423 beryllium ion Inorganic materials 0.000 abstract 1
- 238000005341 cation exchange Methods 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 229920002521 macromolecule Polymers 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
-
- 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
- B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
-
- 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
- C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
- C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Peptides Or Proteins (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL733234X | 1951-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB733234A true GB733234A (en) | 1955-07-06 |
Family
ID=19820335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28672/52A Expired GB733234A (en) | 1951-11-15 | 1952-11-13 | Process and apparatus for the desalting of salt-containing solutions |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE515515A (forum.php) |
| DE (1) | DE967953C (forum.php) |
| FR (1) | FR1066583A (forum.php) |
| GB (1) | GB733234A (forum.php) |
| NL (1) | NL74355C (forum.php) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923676A (en) * | 1956-05-31 | 1960-02-02 | Deming Horace Grove | Method and cell for altering the concentration of dissolved ionic substances |
| US2980598A (en) * | 1957-12-09 | 1961-04-18 | Gen Electric | Water demineralizing methods and systems |
| US3484188A (en) * | 1965-10-12 | 1969-12-16 | Frank L Schneider | Regeneration of ion-exchange media |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2830905A (en) * | 1954-11-22 | 1958-04-15 | Borden Co | Demineralization of solutions |
| US2912372A (en) * | 1955-05-12 | 1959-11-10 | Gen Electric | Water treatment methods |
| DE4418812C2 (de) * | 1994-05-30 | 1999-03-25 | Forschungszentrum Juelich Gmbh | Einfach- und Mehrfachelektrolysezellen sowie Anordnungen davon zur Entionisierung von wäßrigen Medien |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE831235C (de) * | 1949-09-12 | 1952-02-11 | Raffinerie Tirlemontoise Sa | Verfahren zur Regenerierung von Ionenaustauschern |
| GB675253A (en) * | 1949-09-12 | 1952-07-09 | Raffinerie Tirlemontoise Ste A | Process for the regeneration of ion exchanger substances |
-
0
- BE BE515515D patent/BE515515A/xx unknown
- NL NL74355D patent/NL74355C/xx active
-
1952
- 1952-11-13 GB GB28672/52A patent/GB733234A/en not_active Expired
- 1952-11-14 DE DEN6351A patent/DE967953C/de not_active Expired
- 1952-11-14 FR FR1066583D patent/FR1066583A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923676A (en) * | 1956-05-31 | 1960-02-02 | Deming Horace Grove | Method and cell for altering the concentration of dissolved ionic substances |
| US2980598A (en) * | 1957-12-09 | 1961-04-18 | Gen Electric | Water demineralizing methods and systems |
| US3484188A (en) * | 1965-10-12 | 1969-12-16 | Frank L Schneider | Regeneration of ion-exchange media |
Also Published As
| Publication number | Publication date |
|---|---|
| BE515515A (forum.php) | |
| NL74355C (forum.php) | |
| FR1066583A (fr) | 1954-06-08 |
| DE967953C (de) | 1958-01-02 |
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