FCC Catalysts and additives are used in catalytic cracking units that convert heavy fuel oil into gasoline and diesel fuel. DELTA Catalysts has been leading catalyst technologies for the petroleum refining industry. Whether your feedstock is Vacuum Gas Oil, Resid or Canadian Oil Sands, DELTA Refining Catalysts has the optimum catalyst for your refinery needs.

The properties of DELTA'S FCC catalyst are:

Good stability to high temperature and to steamHigh activityLarge pore sizesGood resistance to attritionLow coke production

Quality Index

Item	Unit	Index	Analysis Method
Al2O3	%(m/m)	≥45.0	Q/TSH002.5.36-1998
Fe2O3	%(m/m)	≤0.80	Q/TSH002.5.35-1998
Na2O	%(m/m)	≤0.35	Q/TSH002.5.34-1998
LOI	%(m/m)	≤13.0	Q/TSH002.5.31-94(1998)
PV	ml/g	≥0.33	Q/TSH002.5.48-1998
SA	m2/g	≥200	Q/TSH002.5.129-1998
ABD	g/ml	0.63~0.78	Q/TSH002.5.43-94(1998)
MAT(800°C/4h)	%(m/m)	≥73	Q/TSH002.5.52-1998
Attrition index	%(m/m)	≤3.2	Q/TSH002.5.125-93(1998)
PSD
0~40 μm	%(v/v)	≤20.0	Q/TSH002.5.153-1998
0~149μm	%(v/v)	≥92.0
APS	μm	65.0~78.0

Usage:

DC- 101 catalyst is mainly suitable for heavy oil FCC units with big processing capacity and low C/O ratio. It can be applied under stable fractionation and elastic range of air compressor system without any revamping.