http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2013153618-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-0054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-441 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-441 |
| filingDate | 2012-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2013153618-A1 |
| titleOfInvention | Alumina production method |
| abstract | Provided is an alumina production method capable of preventing the generation and contamination of re-agglomerated particles, and obtaining high-purity alumina with less agglomerated particles and less foreign matter. Aluminum hydroxide obtained by hydrolyzing aluminum alkoxide and having a cumulative pore volume (pore radius of 0.01 μm or more and 1 μm or less) measured by mercury porosimetry is 0.6 mL / g or more. Firing step S11 for firing and producing an alumina fired body, and a grinding step for grinding the alumina fired body at a speed of 500 m / s or more when passing through the grinding chamber of the air flow type grinder. S12. |
| priorityDate | 2012-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.