Resistant High-Temperature Hydration Resin Catalyst D008

High thermal stability, high physical stability and lifetime, good mechanical resistance 
Basic Feature 
Description           Macroporous Strong Acid Resin Catalyst 
Application           MEK 
Polymer Structure      Macroporous polystyrene crosslinked divinylbenzene 
Appearance           opaque beads
Functional            Sulphonic Acid 
Ionic form as shipped    H+
Properties 
Concentration of Acid sites (mmol/g [H+])     &ge3.10
Mechanical Strength ((bear-milling rate) %    &ge98
Bulk density (g/ml)                       0.75-0.85
True density (g/ml) (20°C)      1.20-1.30
Moisture holding capacity (%)             50-58
Particle size range *(%)               0.45-1.25mm&ge95
Maximum operating temperature (°C)      180
Ionic form as shipped                   Hydrogen
Physical form                         Opaque beads
Surface area (m²/g)                     10-20
*Required Value available upon request

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