1. Product Description
PSR 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 a ordinary bumer, 92~95% it react by two stages Clause processes, furthermore to higher than 98% if by three Clause reactors.
2. Technical Specification
Item
PSR-1
PSR-31
PSR-41
PSR-51
Size & Shape，mm
Φ4-6
Φ4x5-15
Φ3x4-15
Sphere
Bar
Trifolium
Color
White
Brown
Blue
Chemical
composition，%
Al2O3≥93 Na2O≤0.3
Al2O3≥80
CoO 2.5-3.0
TiO2 3-6
FeO≥6
MoO3 10-11
Bulk density, g/ml
0.65-0.72
0.85-1.0
0.70-0.82
0.65-0.80
Surface area,m2/g
≥300
≥100
≥260
≥200
Pore volume, ml/g
≥0.4
Crushing strength, N
≥150
≥140
≥160
Abrasion loss,%
≤0.3
≤1
≤1.0
Major function
Universal catalyst for
sulfurrecovery in
acid gas
Catylyst with
high sulfate resistance
and conversion
Protection of
oxygen leakage
Catylyst for
Tail gas
hydrotreation
Contact person：Jane peng E-mail:jane@pxlihua.com
Skype:pxlihuajane
Tel：0086-799-6886893 Fax：0086-799-6835693 Mobile:0086-18979985936