| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_574bc8fd24e08fc5a292d012c5a28e48 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B7-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B7-04 |
| filingDate |
2008-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1271dcce0d2902848194f556af0dd487
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e414ae7ccc1e4276a2e4f288c033bd9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba7706eec8e8858c8522e7ce9612b6b5 |
| publicationDate |
2009-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009001477-A |
| titleOfInvention |
Method for producing chlorine and method for producing isocyanate |
| abstract |
A method is provided that is as efficient as possible to reduce sulfur components in an HCl-containing process gas from an isocyanate facility. In a process for producing an isocyanate by phosgenation of an amine, a) reacting carbon monoxide with chlorine to form phosgene, and b) reacting an amine with phosgene to contain a crude isocyanate mixture and hydrogen chloride. Forming a gas stream that undergoes catalytic oxidation to produce chlorine having a sulfur content of less than 100 ppm. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010105857-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013501747-A |
| priorityDate |
2007-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |