| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e74631140188a2e3981328b5de0a141a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-10763
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-107 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-107 |
| filingDate |
2004-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e13300b4947de15e063b8d9aa20a52c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d7e73b1be1115b6526c424106fb970f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf78a51ee4525fa72d8b60890c0e0b93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c67ded59ccdcffa5cc58a16f68dbfd2 |
| publicationDate |
2008-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7462341-B2 |
| titleOfInvention |
Method for production of trichlorosilane and silicon for use in the production of trichlorosilane |
| abstract |
The present invention relates to a method for the production of trichlorosilane by reaction of silicon with HCl gas at a temperature between 250 and 1100° C., and an absolute pressure of 0.5-30 atm in a fluidized bed reactor, in a stirred bed reactor or a solid bed reactor, where the silicon supplied to the reactor contains between 30 and 10.000 ppm chromium. The invention further relates to silicon for use in the production of trichlorosilane by reaction of silicon with HCl gas, containing between 30 and 10.000 ppm 10 chromium, the remaining except for normal impurities being silicon. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015111885-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8875728-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011027160-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8425855-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012114546-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010263734-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8158093-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010215562-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8235305-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8168123-B2 |
| priorityDate |
2003-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |