GB668377A - Improvements in or relating to synthetic adsorption resins - Google Patents
Improvements in or relating to synthetic adsorption resinsInfo
- Publication number
- GB668377A GB668377A GB775/49A GB77549A GB668377A GB 668377 A GB668377 A GB 668377A GB 775/49 A GB775/49 A GB 775/49A GB 77549 A GB77549 A GB 77549A GB 668377 A GB668377 A GB 668377A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resin
- oxidation
- diamine
- hno3
- formalin
- 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
- 229920005989 resin Polymers 0.000 title abstract 12
- 239000011347 resin Substances 0.000 title abstract 12
- 238000001179 sorption measurement Methods 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 10
- 230000003647 oxidation Effects 0.000 abstract 8
- 238000007254 oxidation reaction Methods 0.000 abstract 8
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 8
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 abstract 6
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 abstract 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 5
- 229910017604 nitric acid Inorganic materials 0.000 abstract 5
- 239000002253 acid Substances 0.000 abstract 3
- 239000003513 alkali Substances 0.000 abstract 3
- 235000010333 potassium nitrate Nutrition 0.000 abstract 3
- 239000000047 product Substances 0.000 abstract 3
- -1 Aliphatic amines Chemical class 0.000 abstract 2
- 239000007859 condensation product Substances 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 1
- 229930006000 Sucrose Natural products 0.000 abstract 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 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 229930013930 alkaloid Natural products 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 150000004984 aromatic diamines Chemical class 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000000796 flavoring agent Substances 0.000 abstract 1
- 235000019634 flavors Nutrition 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000002466 imines Chemical class 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 229920001277 pectin Polymers 0.000 abstract 1
- 235000010987 pectin Nutrition 0.000 abstract 1
- 239000001814 pectin Substances 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 229920001592 potato starch Polymers 0.000 abstract 1
- 235000020374 simple syrup Nutrition 0.000 abstract 1
- 229960004793 sucrose Drugs 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 235000020357 syrup Nutrition 0.000 abstract 1
- 239000006188 syrup Substances 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
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic 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
- B01J39/08—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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K1/00—Glucose; Glucose-containing syrups
- C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch
- C13K1/08—Purifying
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US289675XA | 1948-01-12 | 1948-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB668377A true GB668377A (en) | 1952-03-19 |
Family
ID=21846491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB775/49A Expired GB668377A (en) | 1948-01-12 | 1949-01-11 | Improvements in or relating to synthetic adsorption resins |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH289675A (enrdf_load_stackoverflow) |
| DE (1) | DE829218C (enrdf_load_stackoverflow) |
| FR (1) | FR978848A (enrdf_load_stackoverflow) |
| GB (1) | GB668377A (enrdf_load_stackoverflow) |
| NL (1) | NL72966C (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE961745C (de) * | 1953-07-31 | 1957-04-11 | Bayer Ag | Gerbstoffe |
| DE1054709B (de) * | 1957-02-02 | 1959-04-09 | Christoph Duerr K G | Verfahren zur Herstellung eines Treibstoffes |
-
0
- NL NL72966D patent/NL72966C/xx active
-
1949
- 1949-01-07 DE DEP31120A patent/DE829218C/de not_active Expired
- 1949-01-11 GB GB775/49A patent/GB668377A/en not_active Expired
- 1949-01-11 FR FR978848D patent/FR978848A/fr not_active Expired
- 1949-01-12 CH CH289675D patent/CH289675A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE829218C (de) | 1952-01-24 |
| FR978848A (fr) | 1951-04-18 |
| CH289675A (fr) | 1953-03-31 |
| NL72966C (enrdf_load_stackoverflow) |
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