GB(JY)-CK60/90/92
GB(JY)CK-95/96
GB(JY)-CK88B
GB(JY)CK98/98L/D
GB-CK90
GB-CKP107
GB-HRM95/98
GB-CK80
GB-CKR901
GB-CK88C
GB-CK88A
GB-K80
GB-K97
GB-KR90
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                           CALCINED KAOLIN FOR PETROCHEMICAL      
(GB-CK88C)

1. Benefits and Application

GB-CK88C is a dehydroxylated aluminum silicate produced by a controlled, high-temperature heating of a water-fractionated kaolin. GB-CK88C was specifically designed for use as catalyst. The kaolin catalyst can be applied to petroleum refining because it has high matrix activity, strong antipollution capacity of heavy metal , excellent catalystic activity and selectivity.

2. Typical Physical Properties

Item GB-CK88C
Brightness(T457) 60-70% min
Particle Size (-2micron)% 86+/-2
Refractivity 1.62
Screen residue(325 mesh%) 0.005 max
Oil Absorbency (g/100g) 60+/-5
Dispersion(micron) 50 max
pH 5.5-7.0
Bulk Density (kg/m3) 330
Moisture (%) 0.8 max


3. Activity Test

         30%-40%

4. Typical Chemical Properties

SiO2(%) Al2O3(%) Fe2O3(%) TiO2(%) CaO(%) MgO(%) CuO(%) K2O(%) Na2O(%) MnO(%)
52+/-2 45+/-2 0.50max 1.5max 0.4max 0.2max 0.004max 0.05max 0.15max 0.004max

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