Customization: | Available |
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CAS No.: | No |
Formula: | No |
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Its outstanding characteristics are as follows:
A.prominent low temperature activity. when reaction temperature reach 160ºC, it has very high catalytic activity.
B.very good activity stability. It is not necessary to increase reaction temperature in the course of operating entirely.
C.perfect selectivity.
D. very long service life. The catalysts' service life can reach 5 to 8 years.
E. its loading density is lower 10-15% than other same kind of catalyst. This can obviously decrease the expenditure for purchasing catalyst.
The catalyst has been successfully used in several industry units. its comprehensive performance is superior to the same kind of products.
Physical and chemical properties:
item |
target |
Appearance |
Black extrudates |
Particle size ,mm |
Ф5 * 5-10 |
Chemical compostion |
cobalt plus carrier |
cobalt oxide ,wt% |
min30 |
Crushing strength, N/cm |
min60 |
Bulk density, kg/l |
1.0 to 1.1 |
reference operating conditions:
Process parameters |
Pressure,Mpa |
Temperature, ºC |
Space velocity,h-1 |
|
Ambient atmosphere |
160-175 |
0.1 |
20 |
|
Raw material |
min 98.5%,water max 0.4%,no sulfur and sulfides. |
|||
Hydrogenated products |
Conversion of , min 97%; content , min90% |
iii.Package:
The drums are lined with plastic bags or packed according to customers' requirements.