| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7580a1cdb7bf704802f84446f901fbf7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-30 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S7-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S7-481 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S17-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S7-486
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N3-15 |
| filingDate |
2005-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_587dac6aaa4829480914a54b13cb7685
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_952430f80b426c43d703ef27051b7302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb6d01b8955e32daa1d8fd22cf0852b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0eedcef7d9e8beb6ca02273e460cb852 |
| publicationDate |
2006-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2884247-A1 |
| titleOfInvention |
METHOD AND INSTALLATION FOR OLIGOMERIZING OLEFINS USING MEMBRANE SEPARATION |
| abstract |
The invention relates to a process for the oligomerization of olefins having from 2 to 6 carbon atoms comprising at least: a) a reaction stage in which a first effluent containing oligomers, paraffins and olefins having unreacted, b) a separation step for separating part of the oligomers contained in the effluent from a mixture comprising oligomers, paraffins and unreacted olefins, c) recycling a portion of said mixture in the reaction step, and d) a membrane separation step of another portion of said mixture so as to withdraw a permeate comprising at least 70% by weight of olefins and a retentate comprising paraffins and oligomers. recovering oligomers on the retentate. |
| priorityDate |
2005-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |