Catalyst Support Activated Carbon
for Vinyl Acetate Synthesis
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| Catalyst Support Activated
Carbon for Vinyl Acetate Synthesis is a coconut
shell based activated carbon with high adsorption
ability. It is specially treated by fine after-treatment
procedures, and is mainly used as catalyst support
for vinyl acetate synthesis. |
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Specifications
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Unit
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A grade
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B grade
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Appearance density
|
g/ml
|
0.385~0.420
|
0.385~0.440
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Moisture
|
%
|
3 max
|
3 max
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Particle size
|
Larger than710 (10-6m)
|
%
|
0.5 max
|
0.5 max
|
|
355~600 (10-6m)
|
%
|
87 min
|
85 min
|
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Smaller than350 (10-6m)
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%
|
1.5 max
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3.0 max
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Average particle diameter
|
(10-6m)
|
440~490
|
440~490
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Acetic acid absorption value
|
mg/g
|
530min
|
500min
|
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Zinc acetic acid absorption
value
|
g/100ml
|
7min
|
6min
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Abrasion resistance
|
%
|
73min
|
70min
|
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PH
|
/
|
5~7
|
5~7
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