Rezel-DCB Catalysts are available for maximum production of LCO while maintaining minimum bottoms yield and good product quality. Rezel-DCB catalyst salso provide superior metals resistance, stability and coke selectivity. They are suitable for a wide range of feedstocks from gas oils to increasingly heavy residues and operating conditions to enable a refiner to take full advantage of the profit potential in FCC.
To ensure high primary cracking activity while limiting secondary cracking of middle distillate products, Rezel-DCB catalysts increase the ratio of matrix to zeolite by applying proprietary technology and Rezel active matrix is rich in macro pores opening for molecules to diffusing in and out.
A riser pilot plant evaluation of Rezel-DCB Catalyst showed quantity volume increase in LCO with the feedstock compromise 80% AR and 20% VR.