Spherical MgCl2 Supported Iron Catalyst for Ethylene Polymerization: Effect of the Preparation Procedure on Catalyst Activity and the Morphology of Polyethylene Particles
作者： Rubin Huang , Dongbing Liu , Shibo Wang , Bingquan Mao , None
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摘要: A new procedure was developed to support [(ArN=C(Me)) 2 C 5 H 3 N]FeCl (Ar=2,4,6-trimethylphenyl) on spherical MgCl for ethylene polymerization. The resultant catalysts showed ten times higher activity of the corresponding catalyst in homogeneous catalysis. morphologies polyethylene particles strongly depended supported preparation and polymerization conditions. In addition, GPC measurements bimodal while mono-modal those catalysts.
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