Guard catalyst for environmental protecting
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产品名称:
Guard catalyst for environmental protecting
产品型号:
BS-I-1 BS-ll-1 BS-III-1
产品展商:
Lihua
产品价格:
0.00 元
简单介绍
Guard catalyst for environmental protectingis kind of catalyst covering & bearing catalyst agent, being made using high purity alumina as main material and special composition.
Guard catalyst for environmental protecting的详细介绍
Guard catalyst for environmental protecting
Chemical & Physical property:
|
Model
Item
|
BS-I-1
|
BS-ll-1
|
BS-III-1
|
|
Chemical compositon.%
|
Al2O3: 30-90
|
|
Water absorption,%
|
<3
|
|
Porous diameter,µm
|
0.5-35
|
40-100
|
110-1000
|
|
Porous ratio,%
|
30-40
|
25-35
|
20-30
|
|
Penetrability m3.cm/m2.h.10Pa
|
0.2-0.8
|
1-6
|
7-30
|
|
Anti-acid, %
|
≥98
|
≥98
|
≥97
|
|
Anti-alkali,%
|
≥85
|
≥85
|
≥82
|
|
Spalling resistancee, TC
|
-20-800
|
-20-800
|
-20-800
|
|
Crushing strength,N/PC
|
100-20000 Depend on specification and size
|
|
Bulk density (g/mL)
|
1.2-1.3
|
1.1-1.2
|
1.1-1.25
|
|
Specific Pore Volume (ml/g)
|
0.5-0.6
|
|
Active compsition
|
NiO·MoO3
|
NiO·WO3
|
CoO·MoO3
|
Size
|
Size,mm
|
￠6x4
|
￠8x6
|
￠10x7
|
￠13x9
|
￠16x12
|
￠20x15
|
￠25x18
|
￠35x20
|
|
Hole Diameter,mm
|
1.2
|
1.5
|
2.0
|
2.5
|
3.0
|
4.0
|
5.0
|
6.0
|
|
Concave diameter,mm
|
1.5±0.5
|
2.0±0.5
|
2.5±0.5
|
2.5±0.5
|
13.0±0.5
|
4.0±0.5
|
5.0±0.5
|
6.0±0.5
|
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