| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-08 |
| filingDate |
2005-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f153c0e518f8834e670c6dd81dc0fa54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_912b209ae3de9ece6e0de6281ad5df2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b02545511b444ed3233d0b31336198a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d9237c6e3e7bb04015919334c87f536
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a39b3ac69115fa1cb5329a6d11612648
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6f991d5617e816cbc4827d3c8306f4a |
| publicationDate |
2011-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1797061-B2 |
| titleOfInvention |
Method for the distillative processing of tetrahydrofuran |
| abstract |
The present invention provides a process for distillatively purifying tetrahydrofuran in the presence of a polar solvent. |
| priorityDate |
2004-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |