Catalyst Htb-1 for Secondary Hydrogenation of Benzene Catalyst Htb-1 for Secondary Hydrogenation of Benzene Synthesis Material Intermediates Black Tablet
Appearance: Black Tablet
Quality: Refined
HS Code:69091100
Model NO. | HTB-1 |
Colour | Black Tablet |
Solubility | Soluble |
Transport Package | According to Customer′s Request |
Specification | 0.99 |
Trademark | No brand |
Origin | China |
HS Code | 69091100 |
Production Capacity | 500mts/Year |
Product Description
Catalyst HTB-1 is mainly used for secondary hydrogenation of benzene in the process of benzene hydrogenation . it can hydrogenate about 5% benzene to less than 100ppm.
Its outstanding characteristics are as follows:
A. prominent low temperature activity. when reaction temperature is 120ºC, 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. By-product has not been detected from the hydrogenated product(by-prodnucts' content is less than 100ppm).
D. very long service life. The catalysts' service life can reach 5 to 8 years.
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 | item | target |
Appearance | black or grey-black spheres | Particle size ,mm | Ф3 to 5 |
Chemical compostion | nickel- alumina | Nickel oxide, wt% | 16 to 20 |
Crushing strength, N/particle | min80 | Bulk density, kg/l | 0.80 to 0.90 |
normal operating conditions:
Process parameters | Hydrogen partial pressure ,Mpa | temperature,ºC | Space velocity,hr-1 | Hydrogen to benzene molecular ratio |
0.5-2.0 | 160-230 | 3-4 | 3.5-10 | |
Raw material | Benzene content,1- 5.0%; Balance, | |||
Hydrogenated products | Outlet benzene content, max100ppm; Benzene conversion, min 99.5%. | |||
Packing: iron drums innerlining double-layer plastic bags.
Packing: iron drums innerlining double-layer plastic bags.
