| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f8713f6ace083308920724981592661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d00548f2c80114cbba3523d8e775ff5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cfc83c6cce3d62eaaaa39948668dfdf |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C6-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-52 |
| filingDate |
2011-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9c6efb0c9751788b8948d44042499bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e84e9f1f05f68ccb1abfdc1eb985aedd |
| publicationDate |
2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8283510-B2 |
| titleOfInvention |
Process and apparatus for para-xylene production |
| abstract |
A process of producing PX comprising providing a C 8 + feedstock, the C 8 + feedstock has C 8 hydrocarbons and C 9 + hydrocarbons, to a crystallization unit under crystallization conditions to produce a PX enriched stream having a PX concentration of at least 99.5 wt % based on the weight of the PX enriched stream, wherein the C 8 + feedstock has a PX concentration of at least 70 wt % based on total weight of xylenes in the C 8 + feedstock, which the C 8 + feedstock having a C 9 + hydrocarbons concentration in a range from 1 wppm to 10 wt % based on the total weight of the C 8 + feedstock. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8981171-B2 |
| priorityDate |
2007-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |