Ni-Mo Diesel Hydrofining Catalyst (HDS-Y312)-Ni Mo Hydrogenation Catalyst for Hydrofining Process-

Ni-Mo Diesel Hydrofining Catalyst (HDS-Y312)

Ni-Mo Catalyst for Diesel Hydrofining
HDS-Y312 nickel based diesel hydrofining catalyst was prepared by Co-impregnation Method with g-Al2O3 as carrier and Mo and Ni as active components. It has more type II active sites and hydrodesulfurization activity for refractory sulfides. The catalyst is suitable for the hydrofining of coking diesel oil, straight-run diesel oil, catalytic diesel oil, coking gasoline and their blends.

PRODUCT DESCRIPTION

Product specification

Model	HDS-Y312
Appearance	Light yellow trilobe
Size(mm)	Φ1.0-1.2×2-9
Specific surface area(m²/g)	＞175
Pore volume (ml/g)	＞0.34
Average crushing strength(N/cm)	＞150
Bulk density (g/ml)	0.69~0.81
Active component (wt%)	NiO：＞3.8
Active component (wt%)	MoO₃：＞20.0

Operation conditions

Raw materials: straight-run diesel, coking diesel, catalytic diesel, coking gasoline and its blended oil

Operation pressure：4.0～15.0Mpa

Operation temperature：260～400℃

LHSV：1.0～2.8h^－1