http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100482277-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-20 |
| filingDate | 2002-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100482277-B1 |
| titleOfInvention | Magnetic cation exchange resin and preparation method thereof |
| abstract | The present invention relates to a magnetic cation exchange resin in which a magnetic body is introduced into a cation exchange resin using a crosslinked polystyrene resin and a method for producing the same. The cation exchange resin according to the present invention is prepared by dispersing an organic layer containing a magnetic material and styrene in water and suspending polymerization to produce spherical polystyrene resin particles, and then introducing sulfonic acid groups to the surface of the prepared resin particles. . Magnetic cation exchange resin according to the present invention can be used for the removal and recovery of heavy metal ions such as cobalt, lead, copper, cadmium, nickel, zinc, chromium and the like. |
| priorityDate | 2002-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.