GB1576100A - Ion exchanger regeneration - Google Patents
Ion exchanger regeneration Download PDFInfo
- Publication number
- GB1576100A GB1576100A GB26045/78A GB2604578A GB1576100A GB 1576100 A GB1576100 A GB 1576100A GB 26045/78 A GB26045/78 A GB 26045/78A GB 2604578 A GB2604578 A GB 2604578A GB 1576100 A GB1576100 A GB 1576100A
- Authority
- GB
- United Kingdom
- Prior art keywords
- syrup
- magnesium
- sugar
- kieserite
- solution
- 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
- 230000008929 regeneration Effects 0.000 title description 3
- 238000011069 regeneration method Methods 0.000 title description 3
- 238000000034 method Methods 0.000 claims description 18
- 235000020357 syrup Nutrition 0.000 claims description 18
- 239000006188 syrup Substances 0.000 claims description 18
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 17
- 239000000243 solution Substances 0.000 claims description 16
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 15
- 229910052928 kieserite Inorganic materials 0.000 claims description 15
- 239000011777 magnesium Substances 0.000 claims description 12
- 229910052749 magnesium Inorganic materials 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000002378 acidificating effect Effects 0.000 claims description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 8
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 8
- 239000011591 potassium Substances 0.000 claims description 7
- 229910052700 potassium Inorganic materials 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 150000001768 cations Chemical class 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 235000013379 molasses Nutrition 0.000 claims description 5
- 230000001172 regenerating effect Effects 0.000 claims description 5
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims description 4
- CZMRCDWAGMRECN-UHFFFAOYSA-N Rohrzucker Natural products OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O CZMRCDWAGMRECN-UHFFFAOYSA-N 0.000 claims description 4
- 238000010793 Steam injection (oil industry) Methods 0.000 claims description 4
- 229910001425 magnesium ion Inorganic materials 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 229910001415 sodium ion Inorganic materials 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 claims description 2
- 230000008025 crystallization Effects 0.000 claims description 2
- 238000006467 substitution reaction Methods 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 description 5
- 101100127285 Drosophila melanogaster unc-104 gene Proteins 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- 229920001429 chelating resin Polymers 0.000 description 2
- 239000002198 insoluble material Substances 0.000 description 2
- 229910001414 potassium ion Inorganic materials 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 235000021536 Sugar beet Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical group OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- LFCFXZHKDRJMNS-UHFFFAOYSA-L magnesium;sulfate;hydrate Chemical compound O.[Mg+2].[O-]S([O-])(=O)=O LFCFXZHKDRJMNS-UHFFFAOYSA-L 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 235000020374 simple syrup Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/14—Purification of sugar juices using ion-exchange materials
- C13B20/144—Purification of sugar juices using ion-exchange materials using only cationic ion-exchange material
-
- 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
- B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Saccharide Compounds (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB26045/78A GB1576100A (en) | 1978-05-31 | 1978-05-31 | Ion exchanger regeneration |
| FR7913902A FR2427129A1 (fr) | 1978-05-31 | 1979-05-30 | Procede de regeneration d'un echangeur de cations fortement acide contenant du magnesium |
| ES481694A ES481694A1 (es) | 1978-05-31 | 1979-05-30 | Procedimiento de regeneracion de cambiadores cationicos acidos que contiienen magnesio. |
| IT23120/79A IT1121531B (it) | 1978-05-31 | 1979-05-30 | Rigenerazione di scambiatore di ioni |
| IE959/79A IE48123B1 (en) | 1978-05-31 | 1979-08-08 | Ion exchanger regeneration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB26045/78A GB1576100A (en) | 1978-05-31 | 1978-05-31 | Ion exchanger regeneration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1576100A true GB1576100A (en) | 1980-10-01 |
Family
ID=10237494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26045/78A Expired GB1576100A (en) | 1978-05-31 | 1978-05-31 | Ion exchanger regeneration |
Country Status (5)
| Country | Link |
|---|---|
| ES (1) | ES481694A1 (it) |
| FR (1) | FR2427129A1 (it) |
| GB (1) | GB1576100A (it) |
| IE (1) | IE48123B1 (it) |
| IT (1) | IT1121531B (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286698A1 (de) * | 1987-04-11 | 1988-10-19 | Kernforschungszentrum Karlsruhe Gmbh | Verfahren zur Entfernung von Schwermetall- und/oder Alkalimetall-Kationen aus wässrigen Lösungen mit Ionenaustauschermaterial |
-
1978
- 1978-05-31 GB GB26045/78A patent/GB1576100A/en not_active Expired
-
1979
- 1979-05-30 FR FR7913902A patent/FR2427129A1/fr active Granted
- 1979-05-30 ES ES481694A patent/ES481694A1/es not_active Expired
- 1979-05-30 IT IT23120/79A patent/IT1121531B/it active
- 1979-08-08 IE IE959/79A patent/IE48123B1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286698A1 (de) * | 1987-04-11 | 1988-10-19 | Kernforschungszentrum Karlsruhe Gmbh | Verfahren zur Entfernung von Schwermetall- und/oder Alkalimetall-Kationen aus wässrigen Lösungen mit Ionenaustauschermaterial |
| US4894167A (en) * | 1987-04-11 | 1990-01-16 | Kernforschungszentrum Karlsruhe Gmbh | Process for removing heavy metal cations and/or alkali metal cations from aqueous solutions with an ion exchanger material |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2427129A1 (fr) | 1979-12-28 |
| IE48123B1 (en) | 1984-10-03 |
| ES481694A1 (es) | 1980-02-16 |
| IT7923120A0 (it) | 1979-05-30 |
| FR2427129B3 (it) | 1982-04-09 |
| IT1121531B (it) | 1986-04-02 |
| IE790959L (en) | 1979-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |