الوصف

The network support protective agent is mainly made by high purity aluminum oxide as raw material, with high temperature fire to form, it has high strength, high porosity, can effectively bearing reaction tower other bed weight, high porosity can effectively reduce the pressure drop loss rate, and at the same time can effectively inhibit bottom flow of recoil, cover in the reactor top bed, above to catalyst bed layer shield.

The network support protectant DIP the CoMo (molybdenum cobalt), NiMo (nickel molybdenum), and other active metal, its main purpose is used in the hydrogen state decomposition oil soluble metal organic, and at the same time, it also has the function of desulfurization, denitrogenation.