| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13378daf1ea3e93deba77c21f881e972 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1081 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G70-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G21-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G21-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G70-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-08 |
| filingDate |
2009-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77582e5467c82ec3606a12d752149763
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98722c889aeca7fc11581f1c9af6ba8b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c651a0ff1f8aad1bfe106906649556b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1270ec2577976aad3834d47c1f5522c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8395755bab9dd5a311370c3fe47c8913 |
| publicationDate |
2011-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2383246-A1 |
| titleOfInvention |
Method and apparatus for purifying paraffin |
| abstract |
A method for purifying a paraffin from a source material containing a paraffin having 2 to 6 carbon atoms and an olefin having 2 to 6 carbon atoms includes a first step of bringing the source material into contact with a silver ion-containing solution (absorption liquid) at a predetermined temperature and pressure in an absorption column 1 and recovering a non-absorbed gas not absorbed by the absorption liquid while the olefin in the source material is preferentially absorbed by the absorption liquid, and a second step of desorbing and discharging a gas component from the absorption liquid having undergone the first step at a predetermined temperature and pressure in a desorption column 2. The first step and the second step are performed continuously in parallel while the absorption liquid is circulated between the first step and the second step. |
| priorityDate |
2008-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |