| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9bceffddb90b9b3da8a772212961764b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-58 |
| filingDate |
2010-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98aa760c439e3b3d5084610e5efc4496
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7874b190ccfc1291b4256304576a6930 |
| publicationDate |
2011-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2011162478-A |
| titleOfInvention |
Manufacturing method of ETBE |
| abstract |
To provide a method for producing ETBE capable of obtaining high-purity ETBE with high yield by a simple method and capable of upsizing and practical use of the apparatus. In the present invention, a hydrocarbon containing isobutene and ethanol are reactively distilled in a distillation column in the presence of a reaction catalyst to obtain ETBE, and the residue in the reactive distillation step S3 is removed under high pressure conditions. ETBE distillation process S4 which carries out reactive distillation and obtains ETBE, and exists in the manufacturing method of ETBE. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I506014-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016210805-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021095738-A1 |
| priorityDate |
2010-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |