| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2200-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2270-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2270-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2215-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2205-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J2200-72 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C11-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-0219
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-0238
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-107 |
| filingDate |
2015-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101928766-B1 |
| titleOfInvention |
Method of separating for recovering ethylene and process system |
| abstract |
The present invention relates to a separation process and a separation process system for easily recovering ethanol from an ethanol oligomerization reaction product containing unreacted ethanol. The separation method according to the present invention can reduce the use of the reflux system using an expensive refrigerant or the like and can easily reflux the ethylene, thereby improving the economical efficiency and improving the efficiency of separation. At the same time, So that the process efficiency can be improved. |
| priorityDate |
2015-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |