sulfur recovery catalyst for claus process PSR
产品简介
sulfur recovery catalyst for claus process is used to treat with the acid gases containing H2S , The conversion of sulfur can reach to more than 98% if by three Clause reactors.
产品详细信息
sulfur recovery catalyst for claus process
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
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
PSR-1 | PSR-21 | PSR-31 | PSR-41 | PSR-51 | |
Item | |||||
Φ4-6 | Φ4-6 | Φ4x5-15 | Φ4-6 | Φ3x4-15 | |
Size & Shape,mm | Sphere | Sphere | Bar | Sphere | Trifolium |
Color | White | White | White | Brown | Blue |
Al2O3≥93 Na2O≤0.3 | Al2O3≥85 | TiO2≥85 | Al2O3≥80 | CoO 2.5-3.0 | |
Chemical composition,% | TiO2 3-6 | FeO≥6 | 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 | ≥260 | ≥200 |
Pore volume, ml/g | ≥0.4 | ≥0.4 | |||
Crushing strength, N | ≥150 | ≥140 | ≥100 | ≥140 | ≥160 |
Abrasion loss,% | ≤0.3 | ≤0.3 | ≤1 | ≤0.3 | ≤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 | |