Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db0b60771ae46ae3e56b0d2d0d989e71 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-34 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-2435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-34 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-34 |
filingDate |
2019-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e671e6cb84210394b0b91c68fde7678 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23c66e166efb72d06db7e5c48a3f90af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90d5662b9fc69820c54ab6b31b69d71d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71589d67043e1a44086d5ceb4d66de19 |
publicationDate |
2020-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2020247919-A1 |
titleOfInvention |
Systems and Methods for Polyethylene Recovery with Low Volatile Content |
abstract |
The present invention discloses methods for removing volatile components from an ethylene polymer effluent stream from a polymerization reactor, and related polyethylene recovery and volatile removal systems. In these methods and systems, the polymer solids temperature is increased significantly prior to introduction of the polymer solids into a purge column for the final stripping of volatile components from the polymer solids. |
priorityDate |
2019-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |