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
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TY401 |
TY402 |
TY403 |
TY404 |
TY405 |
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ပုံပန်းသဏ္ဍာန် |
အဖြူ, အလုံး, အဘယ်သူမျှမအနံ့, ရေထဲမှာပျော်ဝင်နိုင်ခြင်း, ဗလာ |
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crystal အမျိုးအစား |
XP |
XP |
y က |
y က |
XP |
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ဓာတုရေးစပ်သီကုံးမှု |
အယ်လ် 2အို 3 % |
≥93 |
≥93 |
≥93 |
≥93 |
≥90 |
|
na 2အို% |
≤0.3 |
≤0.3 |
≤0.5 |
0.15-0.3 |
≤0.3 |
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Loi |
% |
6-8 |
6-8 |
≤8 |
≤5 |
6-8 |
|
bulk Density |
g / ml |
0.68-0.72 |
0.70-0.75 |
0.65-0.75 |
0.70-0.80 |
0.68-0.72 |
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မျက်နှာပြင်ဧရိယာ |
မီတာ 2/ g |
≥300 |
≥300 |
250-280 |
≥280 |
≥350 |
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ချွေးပေါက် Volume ကို |
ml / g |
0.30-0.45 |
0.30-0.42 |
0.40-0.46 |
0,40 |
0.30-0.50 |
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static Absorption (RH အ = 60%) |
% |
ရေ Absorption |
ဖလိုရင်း Absorption |
ရေ Absorption |
ရေ Absorption |
ရေ Absorption |
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active |
% |
56-62 |
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Attrition ဆုံးရှုံးမှု |
% |
≤1.0 |
≤1.0 |
≤1.0 |
≤0.4 |
≤0.8 |
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ကြိတ်ခွဲအစွမ်းသတ္တိ (N / မှုန်) |
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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ရုပ်ပိုင်းဆိုင်ရာ Properties ကို
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
