发明名称 |
SLURRY PHASE POLYMERISATION PROCESS |
摘要 |
<p>A process comprising polymerising in a loop reactor of a continuous tubular construction an olefin monomer optionally together with an olefin comonomer in the presence of a polymerisation catalyst in a diluent to produce a slurry comprising solid particulate olefin polymer and the diluent wherein the average internal diameter of at least 50% of the total length of the reactor is at least 650 millimeters, the solids concentration in the reactor is at least 15 volume % and having a particle size distribution such that (D90- D10)/D50 is less than 2.</p> |
申请公布号 |
SG158125(A1) |
申请公布日期 |
2010.01.29 |
申请号 |
SG20090082025 |
申请日期 |
2007.05.18 |
申请人 |
INEOS MANUFACTURING BELGIUM NV |
发明人 |
LEE STEPHEN KEVIN;MARISSAL DANIEL;WALWORTH BRENT R. |
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