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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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NGPR-30 pre-reforming catalyst
Magnesium aluminum spinel as the carrier, nickel as the active metal, the NGPR-30 Pre-reforming catalyst is used for adiabatic pre-reforming process in ammonia plant and hydrogen plant with natural gas or other gaseous hydrocarbon as raw material.
It has the advantages of strong adaptability, high activity and stable structure. The performance of the catalyst reaches foreign reference catalyst AR401.
Physical and chemical properties:
|
Item name |
item |
|
Appearance |
Porous Cylinder |
|
Particle size（external diameter×height×internal diameter –pores，mm |
φ12×8×3-4 or φ12×8×3-6 |
|
Crushing strength，N/particle，≥ |
100 |
|
Bulk density，kg/L |
1.0±0.15 |
|
loss on ignition，% ≤ |
5 |
|
MgAl2O4，% |
The balance |
|
Ni, % ≥ |
30 |
|
Surface area:（m2/g），≥ |
40 |
Operating conditions：
|
Operating conditions，℃ |
400～600 |
|
Operating pressure，MPa |
normal atmosphere～5.0 |
|
Space velocity，h-1 |
2000～10000 |
|
Water/carbon: |
2.0～4.5 |
