| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1229111a198f86af4112ecd730b55cd9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-10731
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-10721 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-107 |
| filingDate |
2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3a759856dd9dfff041f7977e5dcc751
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a31e18cdd71e1b483e90778ad1666118
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e56c5cdee56a5a073d160f56cb3cdc3 |
| publicationDate |
2016-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016198264-A1 |
| titleOfInvention |
Process for workup of chlorosilanes or chlorosilane mixtures contaminated with carbon compounds |
| abstract |
The invention relates to a process for workup of chlorosilanes or chlorosilane mixtures contaminated with carbon compounds, which comprises production of TCS by hydrochlorination of metallurgical silicon or by conversion of STC into TCS; removal of a chlorosilane or chlorosilane mixture comprising at least one carbon compound selected from the group consisting of hydrocarbons, chlorohydrocarbons and organochlorosilanes from the product mixture obtained from the production of TCS; thermal treatment of the removed chlorosilane or chlorosilane mixture comprising at least one carbon compound in the presence of hydrogen and at a temperature of at least 750°C to at least partially convert the at least one carbon compound into methane; removal of methane by condensation of the thermally treated chlorosilane or chlorosilane mixture, wherein the condensate comprises not more than 500 ppmw of organochlorosilanes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020125982-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109319790-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020125955-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020125944-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019068336-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020114609-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019229225-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11198613-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11643330-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019068335-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019154502-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111629996-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020221421-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113226987-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3858788-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020239228-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021104618-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113226987-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11691884-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019201439-A1 |
| priorityDate |
2015-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |