http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20100059833-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c71b383a478c25562d102a2711d04e7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-08 |
| filingDate | 2008-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a96ff9fa44aa797ed0b101a8ff8c579d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04beef95cae17b3e1faf51d7fd002434 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cf5f23d49f16cbdf1bc9a01ee1d99c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e1c720750cbb69428201fdc9f8a7f11 |
| publicationDate | 2010-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20100059833-A |
| titleOfInvention | Slurry Phase Polymerization Method |
| abstract | 20 to 80% by weight of the first polymer in the first reactor is prepared as a suspension, 80 to 20% by weight of the second polymer is prepared as a suspension in the second reactor in the presence of the first polymer and the stream or slurry containing the polymer obtained is At least 50 mole percent of the liquid component of the slurry, or non-polymeric component of the stream, exiting the reactor and entering the flash tank is transported to a flash tank operated at a pressure and at a temperature such that the flash is discharged from the flash tank. The concentration of components with a molecular weight of less than 50 g / mol in the stream or slurry entering the tank C lights (mol%) is given by the formula: C lights <7 + 0.07 (40-T c ) + 4.4 (P c -0.8)-7 ( C H2 / C Et) [wherein, T c and P c are respectively the temperature (℃) and pressure (MPa g) at the location where the vapor is condensed to be discharged from the flash tank, C H2 and C Et are hydrogen and Process for producing a multimodal polyethylene in the respective flash ethylene molar Im] more than one reactor, connected in series to meet in the tank. |
| priorityDate | 2007-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.