http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-542824-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f360e5132eaa76c771ceb9ad5b4656a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-14 |
| filingDate | 2001-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67a4df7d1e2bfadf98b072cfb27606ba |
| publicationDate | 2003-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-542824-B |
| titleOfInvention | Energy efficient process for producing high purity paraxylene |
| abstract | The invention is a novel energy efficient process to produce high purity paraxylene from a feed comprising at least 55 to 60 wt% paraxylene, wherein a first portion of high purity paraxylene product is obtained in a first crystallization step at about 10 DEG F to about 55 DEG F without the need for further reslurry and recrystallization, and wherein another portion of the high purity paraxylene product is obtained following a reslurry step which warms crystalline paraxylene obtained from subsequent lower temperature crystallizations to yield a slurry at a temperature of about 10 DEG F to about 55 DEG F without the need for further refrigeration. |
| priorityDate | 2001-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.