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Hydrocarbon Steam Reforming Catalyst

Hydrocarbon Steam Reforming Catalyst
北京 更新日期：2012-07-21

Pingxiang Lihua Packing Co.,Ltd.

非会员
联系人：Sufen Chen
电话：0799-6886563拨打
邮箱：sufen-chen@hotmail.com

产品详情:

中文名称：
Hydrocarbon Steam Reforming Catalyst
英文名称：
Hydrocarbon Steam Reforming Catalyst
Hydrocarbon Steam Reforming Catalyst
 
1. Primary steam reforming catalyst
1.1Feature and application
Hydrocarbons-Steam Reforming Catalyst is one kind of catalyst taking the nickel as its active component, the aluminum oxide for the carrier, mainly used in the methane hydrocarbon gas primarily for raw material (for example natural gas, oil gas and so on) a section of steam conversion system. It is usually suitable for atmospheric pressure up to 5.0MPa. The product can be applied in the CO2 -natural gas reforming plants.
1.2 Chemical and physical parameter
▼
▲
NiO
≥14.5wt%
SiO2
≤0.2 wt%
Fe2O3
≤0.35 wt%
physical
properties(typical)
 
Model
LHZ118-4Y
LHZ118-5Y
Appearance
Grey 3-hole3 flute cylinder (domed)
Grey 4-hole 4 flute cylinder (domed)
diameter
14mm
17mm
length
11mm
17mm
Internal hole diameter
4.5mm
4.5mm
Loaded density
1000-1100 Kg/m3
1000-1100 Kg/m3
Average crush strength (radial)
≥250 N
≥250 N
Low intensity percentage particles
≤5.0%
≤5.0%
Specific surface area
3.0-5.0 m2/g
3.0-5.0 m2/g
Other sizes is available according to the user need the catalyst 
1.3 Operating condition
Temperature: 1050～450℃
Steam/carbon ratio: 2.5～5.0
Operating pressure: normal pressures~5.0MPa
Space velocity (carbon) ≤2300 h-1
Inlet requirement: H2S≤0.5×10-6（0.5PPm）
 
2. Secondary reforming catalyst
2.1 Features and application
LHZ207Y catalyst is mainly used for secondary steam reforming process producing synthesis ammonia, methanol, hydrogen, raw material should be light hydrocarbon gas like nature gas, coke-oven gas, coking dry gas, oil field gas and etc.
This catalyst has excellent thermal resistance, and high crush strength.
Z205 as thermal protection agent, could be used along with Z207Y, which will promote the reaction effect in furnace.
2.2 Chemical and physical parameter
▼
▲
Item
Z205
Z207Y
Appearance
Grey rasching ring
5 holes 4flute (Domed)
Size (ΦOD×ID×H）, mm
Φ25×10×15
Φ19x4.5(Internal hole diameter)xH19
Bulk density (Kg/L)
1.0±0.05
1.0±0.05
Crush strength (N/pcs)
≥400
≥400
NiO（%）
≥6.0
≥14.0
SiO2（%）
≤0.2
≤0.2
K2O+Na2O（%）
≤0.2
≤0.2
CaO（%）
0
≤10
Loss of ignition（%）
                   ≤7
≤7
Nickel Catalyst

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