This product is one of the most widely used catalyst carriers,according for about 70% of industrial supported catalysts.Alumina has many kinds of crystalline form and different characteristics.Even the same form has different properties depending on its different origin,such as density,pore structure and specific surface area.
Specification of general catalyst carrier
|
TY401 |
TY402 |
TY403 |
TY404 |
TY405 |
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|
dehra |
Abjad, Sfera, Nru Odor, Insolubbli Fil Ilma, innokwa |
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|
Tip Crystal |
XP |
XP |
y |
y |
XP |
|
|
Kompożizzjoni kimika |
Al 2O 3 % |
≥93 |
≥93 |
≥93 |
≥93 |
≥90 |
|
Na 2O% |
≤0.3 |
≤0.3 |
≤0.5 |
0.15-0.3 |
≤0.3 |
|
|
loi |
% |
6-8 |
6-8 |
≤8 |
≤5 |
6-8 |
|
bulk Densità |
g / ml |
0.68-0.72 |
0.70-0.75 |
0.65-0.75 |
0.70-0.80 |
0.68-0.72 |
|
Żona wiċċ |
m 2/ g |
≥300 |
≥300 |
250-280 |
≥280 |
≥350 |
|
pori Volum |
ml / g |
0.30-0.45 |
0.30-0.42 |
0.40-0.46 |
0.40 |
0.30-0.50 |
|
Assorbiment statiku (RH = 60%) |
% |
Assorbiment Ilma |
Assorbiment Fluworin |
Assorbiment Ilma |
Assorbiment Ilma |
Assorbiment Ilma |
|
attiva |
% |
56-62 |
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|
attrizzjoni Telf |
% |
≤1.0 |
≤1.0 |
≤1.0 |
≤0.4 |
≤0.8 |
|
Tgħaffiġ Qawwa (N / partiċelli) |
0.4-1.2 |
≥30 |
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|
1-2 |
≥40 |
≥40 |
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|
2-3 |
≥60 |
≥60 |
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3-5 |
≥100 |
≥100 |
≥100 |
≥100 |
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|
4-6 |
≥120 |
≥130 |
≥120 |
≥110 |
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|
5-7 |
≥160 |
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|
6-8 |
≥180 |
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Proprjetajiet fiżiċi
TY401: is for as adsorbent
TY402: is for defluorinating
TY403: is for absorption in producing hydrogen perixide (H2O2)
TY404: is for catalyst carrier
TY405: is for dehydrating and drying in air seperation etc
