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.
Technical Specification
Type
Item
PSR-1
PSR-21
PSR-31
PSR-41
PSR-51
Φ4-6
Sphere
Φ4x5-15
Bar
Φ3x4-15
Trifolium
Color
White
Brown
Blue
Chemical composition,
%
Al2O3≥93 Na2O
≤0.3
Al2O3≥85 TiO23-6
TiO2≥85
Al2O3≥80 FeO≥6
CoO 2.5-3.0 MoO3 10-11
Bulk density, g/ml
0.65-0.72
0.72-0.75
0.85-1.0
0.70-0.82
0.65-0.80
Surface area,m2/g
≥300
≥260
≥100
≥200
Pore volume, ml/g
≥0.4
Crushing strength, N
≥150
≥140
≥160
Abrasion loss,%
≤1
≤1.0
Major function
Universal catalyst
for sulfur recovery
in acid gas
With high hydrolysis
and conversion of
COS and CS2
Catylyst with high
sulfate resistance
and conversion
Catylyst with 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