| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16890954fa97fa1ea88523e23b283152 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-34 |
| filingDate |
1967-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1969-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58c6e62d10a974cc5c3680e79e3f8ac1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18fc5af5fe3bb4c6d23a8c6096da1d14 |
| publicationDate |
1969-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3459639-A |
| titleOfInvention |
Separation of acrylonitrile from vapor-phase reaction mixtures by extractive distillation with controlled ph of the mixture |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4808344-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4272374-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4234510-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007135653-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7250527-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9102590-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3935188-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3929586-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004063145-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7196231-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012157775-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004181086-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005003063-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9057084-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004267054-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-009177-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7432404-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3896007-A |
| priorityDate |
1963-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |