Chemical Powders
Description
Claus Tail Gas Hydrogenation Catalyst
Product Description
It is a catalyst for Claus tail gas hydrogenation using modified γ-Al2O3 as carrier , Co and Mo as active components. The properties of hydrogenation activity, organic sulfur hydrolysis activity and activity stability stand at international advanced level.
1)Modified γ-Al2O3 carrier.
2)Low bulk density, large pore volume and specific surface area.
3)Uniform distribution of active components.
4)Excellent hydrogenation and organic sulfur hydrolytic activity and activity stability.
5)Less catalyst is needed (more than 1/3 in weight), compared with the sphere type catalyst.
Physio-chemical properties
Exterior Blue grey, clover extrudate
Size (mm) 3.0×5~10
CoO% (m/m) 1.8±0.3
MoO3% (m/m) 9.5±0.5
Specific surface area (m2/g) ≥300
Pore volume (ml/g) ≥0.40
Bulk density (kg/L) 0.60~0.70
Crushing strength (N/cm)
≥150
Applications and operating conditions
Applied to Claus tail gas hydrogenation in the field of petro-chemical and coal conversion chemical industry.
1)Temperature: 260~380℃
2)Pressure: ~0.2MPa
3)Space velocity: 200~1500h-1
Packaging & Shipping
Prevented from moisture, rolling, sharp shocking, raining during transportation.
Stored in dry and ventilated places, preventing from pollution and moisture.
Packed with hard carton barrel lined with plastics bag, 25kgs/bag
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zibo hengyi chemical co.,ltd
activated alumina
Address: Industry Road 108, High&New technology development district, zibo,
zibo , shandong
China, 255088
Tel: 0086-0533-2671881
Fax:
