| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c186e9ae8cafab5df5c8d80cfa7b0fa1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01D1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G37-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G37-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G37-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01D13-00 |
| filingDate |
2011-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abac9df38ac99f3ca58312321ce63452
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1db823d51c22460e7b4744ea268de80d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b69846e689266d71d907d913b33258b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b0ab3c13a191f64309268929a643e3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_578cc5a90a77c57eef8eb513ff3da210 |
| publicationDate |
2012-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201235301-A |
| titleOfInvention |
Method for manufacturing sodium chromite |
| abstract |
According to this production method, the water content of a mixture of a chromium oxide (Cr2O3) powder and a sodium carbonate (Na2CO3) powder is brought to 1000 ppm or less, and the mixture is heated in an inert gas atmosphere at a calcination temperature (850 DEG C) where the sodium carbonate and the chromium oxide undergo a calcination reaction. Sodium chromite is thereby obtained. |
| priorityDate |
2011-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |