http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20100123701-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c947fa14d13f7da55d77f5b22762cc9 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-38 |
| filingDate | 2009-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_365e443805de64f0d753454aa3adf1d8 |
| publicationDate | 2010-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20100123701-A |
| titleOfInvention | Method to prevent or reduce polymer cohesion on grid of fluid-bed reactor |
| abstract | The present invention relates to a method of preventing or reducing polymer agglomeration and / or accumulation on or around a gas distribution grid of an olefin polymerization fluid-bed reactor. This method includes introducing one or more scouring balls on top of a gas distribution grid of a fluid-bed reactor; And performing olefin polymerization in the presence of the scouring ball. The invention also relates to a process for polymerizing olefins in a fluid-bed reactor, with reduced polymer agglomeration and / or accumulation on a gas distribution grid. |
| priorityDate | 2008-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.