GB613139A - Improvements relating to cation-exchange materials - Google Patents
Improvements relating to cation-exchange materialsInfo
- Publication number
- GB613139A GB613139A GB6321/46A GB632146A GB613139A GB 613139 A GB613139 A GB 613139A GB 6321/46 A GB6321/46 A GB 6321/46A GB 632146 A GB632146 A GB 632146A GB 613139 A GB613139 A GB 613139A
- Authority
- GB
- United Kingdom
- Prior art keywords
- partial condensate
- sodium
- phenol
- tannin
- paraformaldehyde
- 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
- 238000005341 cation exchange Methods 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 abstract 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 5
- BLXAGSNYHSQSRC-UHFFFAOYSA-M sodium;2-hydroxybenzenesulfonate Chemical compound [Na+].OC1=CC=CC=C1S([O-])(=O)=O BLXAGSNYHSQSRC-UHFFFAOYSA-M 0.000 abstract 5
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 4
- 229930040373 Paraformaldehyde Natural products 0.000 abstract 4
- LRBQNJMCXXYXIU-QWKBTXIPSA-N gallotannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@H]2[C@@H]([C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-QWKBTXIPSA-N 0.000 abstract 4
- 229920002866 paraformaldehyde Polymers 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229920001864 tannin Polymers 0.000 abstract 3
- 239000001648 tannin Substances 0.000 abstract 3
- 235000018553 tannin Nutrition 0.000 abstract 3
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 abstract 2
- 150000001768 cations Chemical class 0.000 abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 2
- ORTFAQDWJHRMNX-UHFFFAOYSA-N hydroxidooxidocarbon(.) Chemical compound O[C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-N 0.000 abstract 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 abstract 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 2
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 abstract 2
- 239000004296 sodium metabisulphite Substances 0.000 abstract 2
- 235000010262 sodium metabisulphite Nutrition 0.000 abstract 2
- 235000011468 Albizia julibrissin Nutrition 0.000 abstract 1
- 235000015489 Emblica officinalis Nutrition 0.000 abstract 1
- 240000005852 Mimosa quadrivalvis Species 0.000 abstract 1
- 235000017343 Quebracho blanco Nutrition 0.000 abstract 1
- 229910006069 SO3H Inorganic materials 0.000 abstract 1
- 241000065615 Schinopsis balansae Species 0.000 abstract 1
- 244000277583 Terminalia catappa Species 0.000 abstract 1
- 235000011517 Terminalia chebula Nutrition 0.000 abstract 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 abstract 1
- 239000003729 cation exchange resin Substances 0.000 abstract 1
- 229940023913 cation exchange resins Drugs 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 229940079877 pyrogallol Drugs 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 abstract 1
- 229960004319 trichloroacetic acid Drugs 0.000 abstract 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/05—Processes using organic exchangers in the strongly acidic form
-
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/19—Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE476062D BE476062A (enrdf_load_stackoverflow) | 1946-02-28 | ||
| GB6321/46A GB613139A (en) | 1946-02-28 | 1946-02-28 | Improvements relating to cation-exchange materials |
| FR952068D FR952068A (fr) | 1946-02-28 | 1947-08-14 | Perfectionnements aux substances d'échange de cations et à leurs procédés d'utilisation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6321/46A GB613139A (en) | 1946-02-28 | 1946-02-28 | Improvements relating to cation-exchange materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB613139A true GB613139A (en) | 1948-11-23 |
Family
ID=9812375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6321/46A Expired GB613139A (en) | 1946-02-28 | 1946-02-28 | Improvements relating to cation-exchange materials |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE476062A (enrdf_load_stackoverflow) |
| FR (1) | FR952068A (enrdf_load_stackoverflow) |
| GB (1) | GB613139A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1112290B (de) * | 1959-02-02 | 1961-08-03 | Wolfen Filmfab Veb | Verfahren zur Herstellung von Carbonsaeuregruppen enthaltenden Ionenaustauschharzen auf Basis vernetzter Phenole |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE829498C (de) * | 1950-02-15 | 1952-01-28 | Bayer Ag | Verfahren zur Herstellung von kationenaustauschenden Kunstharzen |
| DE972898C (de) * | 1950-08-09 | 1959-10-22 | Permutit Ag | Verfahren zur Durchfuehrung von Ionenaustauschreaktionen in waessrigen Fluessigkeiten unter gleichzeitiger AEnderung des PH-Wertes, insbesondere zum Enthaerten von Wasser |
| US3041292A (en) * | 1954-12-13 | 1962-06-26 | Dow Chemical Co | Composite ion exchange resin bodies |
-
0
- BE BE476062D patent/BE476062A/xx unknown
-
1946
- 1946-02-28 GB GB6321/46A patent/GB613139A/en not_active Expired
-
1947
- 1947-08-14 FR FR952068D patent/FR952068A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1112290B (de) * | 1959-02-02 | 1961-08-03 | Wolfen Filmfab Veb | Verfahren zur Herstellung von Carbonsaeuregruppen enthaltenden Ionenaustauschharzen auf Basis vernetzter Phenole |
Also Published As
| Publication number | Publication date |
|---|---|
| FR952068A (fr) | 1949-11-09 |
| BE476062A (enrdf_load_stackoverflow) |
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