Zeolite Catalyst for Petroleum industry

Description

The dehydrogenation catalyst is a shell-typeAl2O3 containing Pt-Pd pair precious metal catalyst and added rare earth element as the promoter. It has high dispersity and breaken strength, which ensure that it has a higher dehydrogenation activity and higher anti- sulfur, CO and methanol poisoning capabilities, good stability and long lifetime. It is used for urea feed gas CO2dehydrogenation and prevent explosion from mix of small amount of hydrogen and oxygen in high-pressure scrubber or gas absorber.