| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1235d90b562525f1a03e5f943abbc64a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4c30e8a2248ee5bef57f852132563d86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc9f42314cdb7d66a92843089d52f0f3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-206 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F5-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00 |
| filingDate |
2007-12-24^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5e31211beef74f203d89084a83b29e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19173b0664985ab16b6965713a246ad1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f43d4f6e2ab59e3f6c481e6aed76dc4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ce6999b90215ab69966033ceab83997
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80c41bd18e3a283e3535c770b54e3d49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_527eab685e9460a45f6ae4f572194713
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad031d25db5622344b20705230d5349a |
| publicationDate |
2009-06-29^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20090068682-A |
| titleOfInvention |
Nanopowder using plasma combustion and its manufacturing method |
| abstract |
The present invention relates to a nanopowder using plasma combustion and a method for producing the same. Nano powder manufacturing method according to an embodiment of the present invention, the step of preparing magnesium oxide (MgO) and rare earth metal oxide powder having a diameter of 10 ㎛ to 100 ㎛, mechanically mixing the prepared powder to prepare a mixed powder Injecting the mixed powder with a carrier gas into a RF (Radio Frequency) plasma combustion apparatus, supplying a central gas (sheath gas) to the RF plasma combustion apparatus And supplying a quenching gas to an RF (Radio Frequency) plasma combustion apparatus. Nano powder according to an embodiment of the present invention is prepared by the above-described method so that rare earth metal oxide is evenly distributed in the crystal of magnesium oxide. |
| priorityDate |
2007-12-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |