AFPM '12: The impact of heavy metals on FCC catalysts
All cat cracker feedstock contain heavy metal contaminants in the ppm range, the most common metals being nickel (Ni), vanadium (V), iron (Fe) and copper (Cu).
This article first appeared in one of Hydrocarbon
Processing's show daily newspapers at the AFPM Annual Meeting
in San Diego from March 11-13. To read a free PDF of this
story, click here.