GB881015A - Improvements relating to ion-exchange processes and plants - Google Patents
Improvements relating to ion-exchange processes and plantsInfo
- Publication number
- GB881015A GB881015A GB532859A GB532859A GB881015A GB 881015 A GB881015 A GB 881015A GB 532859 A GB532859 A GB 532859A GB 532859 A GB532859 A GB 532859A GB 881015 A GB881015 A GB 881015A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bed
- resin
- regenerant
- vessel
- ion
- 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
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
- B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
Abstract
881,015. Ion-exchange. PERMUTIT CO. Ltd. Feb. 2, 1960 [Feb. 16, 1959], No. 5328/59. Class 46. Hard water enters resin bed 5 through inlet 1 and leaves through outlet 6. Exhausted resin leaves the bed through collecting device 9, is passed to the bottom of regenerator 13 and travels in countercurrent to brine regenerant introduced at pipe 16 by pump 15. The resin travels through the regenerating bed, passes to rinsing bed 27 via line 22 and returns to softening bed via pipe 32. The beds contain the usual resin collecting devices and screens to retain resin beads but not liquids. The movement of the cycle, which can be controlled electrically, is made in batches by shutting the appropriate valves and using the liquids, such as the hard water, rinsing water and regenerant stored in vessel 38, to displace a portion of resin. The regenerant in vessel 38 is originally displaced from the top of the bed by movement of resin from bed 5 in to regeneration bed 13. In a modification of the invention, the regenerant is stored in another vessel and is supplied to the vessel 38 by a continuously running pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB532859A GB881015A (en) | 1959-02-16 | 1959-02-16 | Improvements relating to ion-exchange processes and plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB532859A GB881015A (en) | 1959-02-16 | 1959-02-16 | Improvements relating to ion-exchange processes and plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB881015A true GB881015A (en) | 1961-11-01 |
Family
ID=9794046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB532859A Expired GB881015A (en) | 1959-02-16 | 1959-02-16 | Improvements relating to ion-exchange processes and plants |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB881015A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2344314A1 (en) * | 1976-03-18 | 1977-10-14 | Himsley Eng Ltd | COUNTER-CURRENT PARTICLE ELUTION EXTRACTION PROCESS |
| FR2418668A1 (en) * | 1978-03-02 | 1979-09-28 | Degremont | Continuous treatment of spent ion exchange resins - by treating resin in a column and periodically removing top fraction and introducing new fraction at the bottom |
| EP0004792A2 (en) * | 1978-04-12 | 1979-10-17 | American Petro Mart, Inc. | Moving bed ion exchange method |
| USRE31687E (en) * | 1976-03-18 | 1984-09-25 | Method of stripping solid particles |
-
1959
- 1959-02-16 GB GB532859A patent/GB881015A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2344314A1 (en) * | 1976-03-18 | 1977-10-14 | Himsley Eng Ltd | COUNTER-CURRENT PARTICLE ELUTION EXTRACTION PROCESS |
| USRE31687E (en) * | 1976-03-18 | 1984-09-25 | Method of stripping solid particles | |
| FR2418668A1 (en) * | 1978-03-02 | 1979-09-28 | Degremont | Continuous treatment of spent ion exchange resins - by treating resin in a column and periodically removing top fraction and introducing new fraction at the bottom |
| EP0004792A2 (en) * | 1978-04-12 | 1979-10-17 | American Petro Mart, Inc. | Moving bed ion exchange method |
| EP0004792A3 (en) * | 1978-04-12 | 1979-10-31 | American Petro Mart, Inc. | Moving bed ion exchange method |
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