| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36c7e6417df7d3a93390112f3b4a70b5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-00
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/C01F17-00 |
| filingDate |
1990-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72a094f7a960363d9519b36d45522907 |
| publicationDate |
1990-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0395472-A1 |
| titleOfInvention |
Dehydrated rare earth halides and process for its preparation |
| abstract |
The present invention relates to dehydrated rare earth halides and a process for their production.n n n It relates more particularly to a rare earth halide of the chloride, bromide or iodide type containing less than 1.5% by weight of water and less than 3% by weight of oxyhalide. This halide is obtained by dehydration of a hydrated halide by passing a current of a halogenated dehydrating agent (halogen hydride) through the mass to be dehydrated. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102020208782-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022012896-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113772715-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9707057-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010032256-A1 |
| priorityDate |
1989-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |