Zibo XiangRun Environment Engineering Co., Ltd.
Products Introduction:
We at Xiangrun are an ISO9001 certified arsenic removal catalyst manufacturer and supplier. In order to suit all customers' needs, we supply a wide range of catalysts for arsenic removal, which are designed and used to meet different operation conditions and pre-purification for different feed materials.
This product page primarily shows our arsenic removal catalyst XR213R.This CuO-ZnO based catalyst is widely used for removing arsenic from propylene, ethylene, butylenes and other chemical materials. It works under ambient temperature.
|
Item |
Standard |
Item |
Standard |
|
Appearance |
Black extrudates |
Particle size, mm |
Ф2×3-10 |
|
Crush strength, N/cm |
Min.80 |
Bulk density ,kg/L |
0.85-0.95 |
|
Chemical compositions |
CuO-ZnO-AI2O3 and promoters |
Arsenic pick-up Capacity (wt%) |
Min.12 |
|
Operating conditions |
Pressure, MPa |
Temperature,℃ |
Liquid space velocity , hr-1 |
|
1.0-4.0 |
20-40 |
2.0-6.0 |
|
|
Unprocessed propylene |
Arsenic content ,10000ppb; reactive sulfur content,5ppm; water content,50ppm |
||
|
Processed propylene |
Arsenic content, less than 20ppb(normal less than 5ppb); arsenic removal rate, over 99%. |
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