*Desulfurization catalyst *Zinc oxide catalyst *High sulfur capacity *Low pressure drop

1. Product Description

 

 Sulfur recovery catalyst is used to treat with the acid gases containing H2S for the sake of recovery sulfur element and environmental protection in oil refinery, chemical factory, iron & steel plant and natural gas treatment processes.

The conversion of sulfur can reach to 65-75% in an ordinary bumer.92-99% it react by two stages clause processes. Furthermore to higher than 98% if by three clause reactors.  

 

2. Technical Specification

Size & Shape mm	Φ1.5-2 Ball	Φ2-3.5Ball	Φ3.5-4  Balls
color	White	White	Brown
Main contents	Al2O3≥99Na2O≤0.03	Al2O3≥99TiO2 0.03-0.06	Al2O3≥80FeO≥6
Bulk density g/ml	0.65-0.72	0.72-0.75	0.70-0.82
Active surface m2/g	≥300	≥260	≥260
Pore volume  ml/g		≥0.4	-
Crushing strength N	≥150	≥140	≥140
Abrasion loss %	≤0.3	≤0.3	≤0.3
Major function	Universal catalyst for sulfur recovery in acid gas	With high hydrolysis and conversion of COS and CS2	Catalyst with protection of oxygen leakage