Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_387abf6afc9a2cd5cfa5cd4d35f8b9fe |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00225 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1456 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-10 |
filingDate |
2018-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2022-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdd9fb1e8bc3d9c05fb063deec3487c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7d2a1ee2fe98b4d49b9545477f7b028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bf49e7c05fc0db4f7445edc034b7ee7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df81b0b75d80135b23d6560f07fd1f12 |
publicationDate |
2022-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-11365172-B2 |
titleOfInvention |
Production plant for producing a chemical product by reacting H-functional reactants with phosgene, and method for operating same with an interruption to production |
abstract |
The invention relates to a method for operating a production plant for producing a chemical product (1) by reacting a H-functional reactant (2) with phosgene (3) during an interruption in production when taking at least one plant part of the production plant out of operation, wherein low-oxygen and oxygen-rich phosgene-containing exhaust gas flows are directed separately from one another in different phosgene decomposition directions and separately from one another—at spatially different points—into a combustion device, wherein plant parts that have not been taken out of operation are operated in a closed-circuit operating mode. The invention also relates to a production plant for producing a chemical product by reacting H-functional reactants with phosgene, which is suitable for being operated with the method according to the invention. |
priorityDate |
2017-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |