http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100942418-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70c6f183a6738cd37b1ad7a34081a91b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-511 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G3-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00 |
| filingDate | 2009-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1e7b41aaed26dac44c322d5df541229 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a93ba78dbd9d290812771b9331d47257 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86b1813aa812a6bb5697010a612c617b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a90f8490516db79ebce2475f21e3a58e |
| publicationDate | 2010-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100942418-B1 |
| titleOfInvention | Method for preparing CuO nanoparticles and method for preparing CuO nanofluid using same |
| abstract | The present invention relates to a method for producing CuO nanoparticles and to a method for producing CuO nanofluid using the same. b) dissolving a Cu salt in the deionized water to prepare a precursor solution; c) preparing a CuO nanoparticle dispersion by introducing a solid alkali salt into the precursor solution; And d) separating and washing the CuO nanoparticles using solid-liquid separation and deionized water, to prepare CuO nanoparticles having a spherical shape and crystallinity, without using a dispersant. It can produce very small CuO nanoparticles from 50nm, can produce uniformly sized CuO nanoparticles with very narrow particle size distribution, can produce high-purity CuO nanoparticles in large quantities in a short time, and low-cost raw materials And it is possible to produce CuO nanoparticles at a very low cost through a stable low temperature process, it is a low temperature atmospheric pressure process and there is an advantage that it is easy to build a facility for producing CuO nanoparticles because no harmful substances are generated. |
| priorityDate | 2009-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.