| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b1aa2b8a570e7ceaa83e2a0eae6daea |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-149
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C27-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-84 |
| filingDate |
2012-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_944ec3d1860d0d7fb0dee9a4fb2cf6fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e260548a1084b19c7673a9d1beda01f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_811fe8ef9088cec8afd0c7b93712a583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_059c10726e497b3facc20e4bd73be4b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e294646f2bb7ffa0764b4094cdb42e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b732026c8ad212b3218d272d6254b722
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d79e146df6fcb328d25373f4a2213b4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65a304a89edf62375dc48fbf94eb1370
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0376eec1d42f1a4ac2dacae4fbdaff71 |
| publicationDate |
2014-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8853469-B2 |
| titleOfInvention |
Combined column for separating products of different hydrogenation reactors |
| abstract |
Recovery of ethanol from a crude product comprising ethyl acetate obtained from the hydrogenation of acetic acid. The crude product is separated to form an organic stream that may be subjected to hydrogenolysis to form ethanol. The organic phase may comprise ethyl acetate is reacted via hydrogenolysis form ethanol that may be directly or indirectly fed to the separation zone or the hydrogenation reactor. |
| priorityDate |
2012-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |