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Liaoning Haitai Scientific and Technological Development Co.,Ltd
Marketing office:31-floor 1 unit building No.1 Poly Ray New City, Wanghua District Fushun, Liaoning Province, China. Fctory: No.38 Qingtaizi Road, Shenfu New District, Liaoning Province, China
Post Code:113122 E-mail:sales@chinacatalyst.com
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HTM8-21 Crude Benzene Pre-hydrotreating catalyst (first stage)
HTM8-21 Crude Benzene Pre-hydrotreating catalyst (first stage) is mainly used for removing diene, styrene, and nitrides to avoid polymerization reactions in the main reactor at high temperatures. It uses modified alumina as the carrier, carrying molybdenum and nickel metal components.
Physical and chemical properties：
|
Item |
Target |
|
Appearance |
Yellow-Green extrudates |
|
Particle size，mm |
Φ3mm±0.3 |
|
Crushing strength，N/cm ≥ |
140 |
|
Bulk density，kg/L |
0.66-0.71 |
|
Chemical composition |
NiO-MoO3 |
Normal operating conditions：
|
Process parameters |
Operating temperature/℃ |
Thermal stability /℃ |
Space velocity/t/m3h |
Total pressure |
Hydrogen partial pressure |
Inlet temperature/℃ |
Hydrogen feed rate，Nm3/t |
|
280 - 450 |
up to 520°C |
1.5 |
30 - 50 |
16 - 25 |
180 - 230 |
250 - 500 |
