| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_951ade9cb9f29eb8a29ddae1e2fc87e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G49-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G49-08 |
| filingDate |
2014-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a80ea5f245bad91c59f1511fcf4c7ad9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee261dbe739d60bfb6df9b5a4d9dcb2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f1ba1dc3d1bcf4fe9577040c00ef605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37be38451637e4ef6593000600d77694 |
| publicationDate |
2015-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101576396-B1 |
| titleOfInvention |
A preparation method of core-shell magnetic silica having metal ferrocyanide, and Cs or Sr adsorbent |
| abstract |
The present invention relates to a method for manufacturing a core-shell magnetic silica to which a metal ferrocyanide is fixed and a cesium or strontium adsorbent and, more specifically, to a method for manufacturing a core-shell magnetic silica to which a metal ferrocyanide is fixed by adding TEOS, AAPTMS, and ammonia water to a magnetite dispersion solution and interacting the same in the presence of a surfactant CTAB so as to obtain a core-shell magnetic silica in which a silica shell is formed on a magnetite core and an amine group is introduced on the surface, and then interacting the same with a compound containing a divalent metal and a compound containing a ferrocyanide, and to an adsorbent containing the core-shell magnetic silica to which a metal ferrocyanide is fixed and having a selective adsorptive power to cesium or strontium among radionuclides. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108421508-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102486756-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108421508-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102486753-B1 |
| priorityDate |
2014-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |