| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-07 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-07 |
| filingDate |
2005-01-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_717711574cfeba7e06d0fd59b19a3b72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f1d56102430cc448bab2773726cbda4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92360cf942b3ab9113cfae4e6a31b253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8dc6713907940fefad58cb95eb03ac7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67f30ae654bd3d46fa4afbbd49841adf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d234d9bc1af6a79f511fe617024ccf46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa56ec4bdad9835502416c7935ed3511 |
| publicationDate |
2007-01-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20070000460-A |
| titleOfInvention |
Method for hydrocyanation |
| abstract |
The present invention relates to a method for separating hydrogen cyanide from a mixture containing pentene nitrile by azeotropic distillation of hydrogen cyanide with 1,3-butadiene. |
| priorityDate |
2004-01-29^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |