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Kinetics of ethylene polymerization over titanium-magnesium catalysts: The reasons for the observed second order of polymerization rate with respect to ethylene

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Figure 2. Kinetic curves of ethylene polymerization over TMC -2 at different ethylene pressures: A: with TEA (2.6 mmol/L) as cocatalyst; B: with TIBA (4.8 mmol/L) as cocatalyst
Figure 5. Kinetic curves of ethylene polymerization over TMC-1 (1) and TMC-4 (2) at varied ethylene pressure during the same run
Figure 6. Logarithmic dependence of maximum polymerization rate versus ethylene concentration for catalysts of different composition: (1) – TMC-1, (2) – TMC-2, (3) – TMC-3, (4) – TMC-4
Table 4. The molecular weight distribution of polyethylene produced over catalysts of different composition at different ethylene pressures upon polymerization without hydrogen (TEA as cocatalyst)
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