Desulfurization Catalyst LSFZC-300 Series for Resid Hydrotreatment

Catalysts LSFZC – 300, LSFZC – 301, and LSFZC – 302 are a series of efficient atmospheric residue (AR) hydrotreating guard catalysts, which are developed for high sulfur crude oils. The FZC-300 series catalysts have the characteristics of high acidity, high activity for removing sulfur, relatively small diameters, and large specific areas. These catalysts can be used to effectively remove sulfur and some nitrogen from the feedstocks of hydroprocessing units, therefore lowering the workload of removing sulfur and nitrogen for hydroprocessing units.

Grade Name	LSFZC-300	LSFZC-301	LSFZC-302
Form	4-lobe/Clover	4-lobe/Clover	4-lobe/Clover
Length, mm	2~8	2~8	2~8
Diameter, mm	1.1~1.4	1.1~1.4	1.1~1.4
Packing density, g/ml	0.50~0.60	0.50~0.60	0.50~0.60
Specific surface area, m2/g	150~200	150~200	150~200
Pore volume, mL/g	≥0.42	≥0.42	≥0.42
Crushing strength, N/cm	≥15	≥15	≥15
Characteristics	High acidity, relatively large specific area and porosity	High acidity, relatively large specific area and porosity	High acidity, relatively large specific area and porosity

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