| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7146ec1690510c80f1db099ea80c528
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7419963caa9d67489d4aa0ba7f3ebcd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd9229b4d1b1406c96f34bd92b8040f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b1aa2b8a570e7ceaa83e2a0eae6daea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e56130363ad76bc2e187e64286e156dc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-149
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-149 |
| filingDate |
2012-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f317af9e939645f963a12c1572caf9e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35eb8e43095683820f6bf8094acdd696
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ddb2e02aeb6d4ca03b33f561970f7e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6388a305491aa78729b7be6d72c03a83 |
| publicationDate |
2013-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2013028417-A1 |
| titleOfInvention |
Integrated process for producing ethanol from methanol |
| abstract |
Processes and systems for forming ethanol from methanol. The process involves carbonylating the methanol to form acetic acid and hydrogenating the acetic acid to form ethanol. In a first aspect, at least some hydrogen for the hydrogenating step is derived from a tail gas stream formed in the carbonylation step. In a second aspect, at least some carbon monoxide for the carbonylation step is derived from a vapor stream in the hydrogenation system. In a third aspect, a syngas stream is separated to form a hydrogen stream and a carbon monoxide stream, and the hydrogen stream is methanated to remove residual carbon monoxide prior to being introduced into the hydrogenation system. |
| priorityDate |
2011-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |