| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_deb5da9d0a5c03c51dd312114fcec9e7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-05 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34 |
| filingDate |
2020-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5619572079c59204630c41edc08b8de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a20169f5c6d7ec31aeef994727367ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11159b64408f840cfcac97f79d8fe361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e7e6b4e0ba0c946227c65f6b3806904 |
| publicationDate |
2022-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-4085046-A1 |
| titleOfInvention |
Process for recovering adiponitrile |
| abstract |
A process for producing an intermediate adiponitrile stream, the process comprising separating an adiponitrile process stream comprising less than 50 wt% adiponitrile, and optionally TCH, to form the intermediate adiponitrile stream comprising at least 5 wt% adiponitrile and a heavies stream comprising high-boiling components and optionally solid impurities; and optionally utilizing at least a portion of the intermediate adiponitrile stream outside of the process. |
| priorityDate |
2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |