http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100423660-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-965 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-96 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-96 |
| filingDate | 1999-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100423660-B1 |
| titleOfInvention | Continuous electrolytically regenerated packed bed suppressor for ion chromatography |
| abstract | The electrolytic suppressor 22 comprises (a) a suppressor bed 26 of ion exchange resin, (b) an electrode chamber 44 adjacent to the suppressor, (c) a first electrode 42 in the electrode chamber, and a significant liquid flow. (D) barrier 40, (e) second electrode in electrical communication with the resin bed, which separates the suppressor bed from the first electrode chamber, which prevents but prevents the transport of ions of the same charge as the suppressor bed resin. (36) and (f) recirculation conduits 30, 32, 34, 38, 48 between the suppressor outlet and the electrode chamber. The second electrode may be in contact with an ion exchange resin disposed in the suppressor or in the second electrode chamber. For anion analysis, the method using the apparatus includes (a) flowing an aqueous sample stream comprising the anion and cationic hydroxide detected through the separator bed, and (b) an aqueous effluent from the separator bed through a flow-through suppressor. Flowing water, (c) flowing the aqueous effluent from the suppressor via the detector, (d) recycling the liquid effluent from the detector through a cathode chamber separated by a first barrier and proximate the suppressor bed. And (e) applying an electrical potential between the cathode and the anode. Water generates cations on the cation exchange resin for electrophoresis towards the barrier and is electrolyzed at the anode to be transported across the barrier towards the cathode, while water in the cathode chamber is transferred to form cationic hydroxide in the cathode chamber. It is electrolyzed to generate hydroxide ions that bind with. |
| priorityDate | 1998-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.