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Characteristic & purpose |
Catalyst | Model | Specific surface area | Bulk density | compressive strength | Uses |
Sulfur recycleCatalyst | PSR | ≥300 | 0.65-0.75 | ≥140 | General type, used in sulfur recycle of acidic gas |
PSR-21 | ≥240 | 0.70-0.75 | ≥120 | High COS, CS2 hydrolysis activity, high transform activity | |
PSR-31 | ≥110 | 0.90-1.00 | >80 | Anti-sulfate, high transform activity | |
PSR-41 | >240 | 0.70-0.75 | ≥130 | Protect Catalyst | |
PSR-51 | ≥200 | 0.60-0.70 | ≥160 | Tail gas hydrogenation | |
Ammonia decompose Catalyst | AD-946 | 1-3 | 1.4-1.6 | >1000 | Decompose NH3 & HCN |
AD-946B | 3-5 | 1.2-1.4 | >1000 | High activity, high specific surface area , high flux | |
Carbonylsulfur hydrolysiscatalyst | PSH | ≥120 | 0.8-1.0 | ≥50 | Hydrolyze organic sulfur |
Solid phosphoric acid catalyst | SPA | / | 0.8-1.0 | ≥290 | Aromatic hydrocarbon alkylation, alkene superposition |
Dechlorinating agent | KT407 | 100 | 0.80-1.00 | ≥50 | Dechlorinating agent |
KT408 | / | 0.7-0.9 | ≥20N/cm | Dechlorinating agent | |
Dearsenization agent | AT701 | ≥150 | 0.65-0.75 | ≥60N/cm | Dearsenization |
AT702 | ≥150 | 0.65-0.75 | ≥70N/cm | Dearsenization |
Catalyst