http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-504602-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_67ce44775e1087d252707fb435d36c4a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-253 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-271 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F17-253 |
| filingDate | 2006-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52e2f26eb5e885c7dd083eceac5b185e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1ad399ed064cbb474f141b96e1972c9 |
| publicationDate | 2010-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AT-504602-B1 |
| titleOfInvention | METHOD AND DEVICE FOR PRODUCING WATER-FREE CRYSTAL QUALITY RARE HALOGENOIDS |
| abstract | The invention relates to a process for producing anhydrous rare earth crystal-grade rare earth halides comprising the steps of: melting an oxide-halide-free NH4X / REX3 anhydrous mixed salt wherein X = C1 or Br and RE is selected from the group consisting of Y, La and Lanthanides, passing the melt through a carbon adsorbing filter, and allowing the melt to solidify in a mold, all operations being conducted under an inert gas stream. The molded rare earth halides obtained are carbon free and allow easy handling. |
| priorityDate | 2006-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.