Petroleum Chemistry, Vol.47, No.1, 49-54, 2007
Ethylene oligomerization in the presence of ZrO(OCOR)(2)-Al(C2H5)(2)Cl-modifier catalytic system
The kinetics of ethylene oligomerization and molecular-mass distribution of resulted oligomers on ZrO(OCOR)(2)-Al(C2H5)(2)Cl and ZrO(OCOR)(2)-Al(C2H5)(2)Cl-modifier catalyst systems, where the modifier was CCl4, vinyl acetate, or zinc stearate, were studied depending on the modifier : ZrO(OCOR)(2) and Al(C2H5)(2)Cl : ZrO(OCOR)(2) molar ratios, ethylene pressure, temperature, and modifier nature..