| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d5e9441e1832548fe6b4540c25e0894 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G17-00 |
| filingDate |
2001-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d13c2acb22c6afd44b723cb599428650
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f19dbefa60378a0a2a501bae4cfc5e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_524e144062b7efe557e98c60bfb292bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8905c18ae2483ac969656ae02953dbf6 |
| publicationDate |
2003-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20030005722-A |
| titleOfInvention |
Manufacturing method of metal Germanium without liquid and refining device thereof |
| abstract |
The present invention relates to a dry metal germanium production method and a refining apparatus, comprising the steps of adding carbon tetrachloride to germanium ore and heating to produce germanium chloride, and mixing carbon dioxide and crude arsenic chloride with the irradiation germanium chloride. It is configured to include, without the use of water to produce germanium tetrachloride does not generate waste water and other waste, and does not require a separate equipment for chlorination, while the metal germanium is melted to the heater 40 in a vacuum state After the indirect heating until it is purified by a directional metal germanium refining device that moves the heater 40 to drive impurities to one side, not only can be purified regardless of the shape of the metal but also to improve the quality and increase the productivity will be. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101579770-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016036030-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150051868-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160148945-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170022306-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101580495-B1 |
| priorityDate |
2001-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |