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HIGH TEMPERATURE CO-SHIFT CATALYST RDB113
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Detail
Physical & chemical properties
Appearance:black-grey cylinder
Diameter,mm: 9.0-9.5 , 4.0-6.0
Length, mm: 5.0-7.0 , 3.0-5.0
Bulk density : 1.45-1.55kg/L
Fe2O3:≥ 75%
Cr2O3:≥7.0%
C(graphite):right amount
Technical properties
Activity after heat resistant (CO converting rate): 350oC:≥70.0%
Radical strength before reduction:≥ 210.0N/cm
Radical strength after reduction :≥210.0N/cm
Pellets' percentage of strength below 160N/cm,%:10.0 max.:≤10.0%
Friction loss,%:8.0 max.
Burned loss,%:10.0 max.
Sulfur in catalyst body (as S),%:0.025 max.
Features and scope of application
High activity
High strength in using
Low bulk density
Wide temperature scope for using
Extreme high ability of resistant to condensation water
Low sulfur content in catalyst' body, special time for releasing sulfur can be saved in initial start of large scale synthetic ammonia plant in which high temperature converter is connected to low temperature converter directly.
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