<p>A process comprising polymerising an olefin monomer optionally together with an olefin comonomer in the presence of a polymerisation catalyst in a diluent in a loop reactor which comprises at least 2 horizontal sections and at least 2 vertical sections to produce a slurry comprising solid particulate olefin polymer and the diluent wherein the Froude number in at least 20 % of the length of the vertical sections of the reactor loop is less than 85 % of the Froude number in at least 20 % of the length of the horizontal sections of the loop is disclosed.</p>
申请公布号
WO2006056763(A1)
申请公布日期
2006.06.01
申请号
WO2005GB04487
申请日期
2005.11.22
申请人
INNOVENE MANUFACTURING BELGIUM NV;LEE, STEPHEN, KEVIN;MARISSAL, DANIEL;WALWORTH, BRENT, R.
发明人
LEE, STEPHEN, KEVIN;MARISSAL, DANIEL;WALWORTH, BRENT, R.