methanation catalyst

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Product
methanation catalyst
Posting date : Feb 15, 2017
Membership
Free Member Scince Feb 15, 2017
FOB Price
65$/kg
Min. Order Quantity
1kg
Supply Abillity
30t/month
Port
Shang Hai/Shen Zhen/Chong Qing
Payment Terms
120days
Package
50kg/bucket or other
Keyword :
Category
Contact
Elena Li
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
shu tai
HS-CODE
3815-19
Package & Delivery Lead Time
Package
50kg/bucket or other
Delivery Lead Time
according to contact
Detailed Description
 
SCST-241 is a new type of titanium and rare earth of nickel catalyst, which is mainly suitable for synthesis ammonia or hydrogen producing unit to remove the low concentration of carbon monoxide and carbon dioxide from the hydrogen-enriched feed gas to get the inactive gas of methane and water which could be removed easily, so as to achieve the purpose of purifying the gas. It is one of the most widely used, the largest number of sales and users catalysts in China at present. The methanation catalyst has made a great achievement in any type of devices at high, at middle or at low pressure conditions. In addition, modified SCST-241 is suitable for synthesis nature gas using coal and coke-oven gas as material, and the carbon oxides conversion rate is more than 99%.
 
main physical and chemical performances  
Item
Index
Appearance 
Dark black sphere
Size  mm
Φ4.5~5.5、Φ3.0~4.0
strength N/grain
≥140、≥120
Bulk density
0.9±0.05
Specific surface m2/g
≥120
Volume shrinkage
Nearly 0
Chemical components
NiO %
≥12
TiO2
≥2
Auxiliary A
≥0.5
Auxiliary B
≥1
Al2O3
Balance
Activity (CO2) PPm
Before the heat-resistant test
≤20
After the
heat-resistant test
≤25
main manipulation conditions
S content in feed gas:≤0.1ppm
Cl- content in feed gas:≤0.03ppm
activation  temperature:                210℃
Manipulation temperature range:       230~430℃
Inlet temperature on primary stage::     230~270℃()
Manipulation pressure:               0.5~32.0MPa
Manipulation space velocity:            ≤13000h-1

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