| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95c89084d61fd47ae93470ca7c96f184 |
| classificationCPCAdditional |
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/C03C2201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2201-3476
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2201-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2201-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C12-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3036 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-12 |
| filingDate |
2008-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a99a61c66883ef0d5de410d819f3599d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_743ff397cb46bdaa3ee8d0c64a8cf938 |
| publicationDate |
2010-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010183495-A1 |
| titleOfInvention |
Process for preparing high-purity silicon dioxide granule |
| abstract |
Process for preparing a silicon dioxide granule having a specific surface area of less than 1 m 2 /g and a proportion of impurities of less than 50 ppm, in which a) a silicon dioxide powder with a tamped density of 15 to 190 g/l, b) is compacted to slugs which are subsequently crushed, the slug fragments having a tamped density of 210 to 800 g/l, and c) the slug fragments are treated with one or more reactive compounds at 400 to 1100° C. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9556073-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9353014-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8209999-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015050816-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010178509-A1 |
| priorityDate |
2007-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |