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HTAS-10 Arsine removal adsorbent
basic information
Numbers:
HTAS-10
HTAS-10 is widely used for arsine removing from propylene ,ethylene, butylene and other chemical materials. Since being developed, it has been successfully applicated in more than 30 industry units in the world. All the users of HTAS-10 are very satisfied with its outstanding performance such as high crushing strength, extraordinarily high arsine pick-up capacity ,very good low temperature activity and thorough arsine removal. its comprehensive performance is very superior to other same kind of industry products all over the world. The outlet arsine content can be decreased from about 10000ppb to less than 5ppb.
chemical and physical properties:
|
item |
Target |
item |
Target |
|
appearance |
Black extrudates |
Particle size, mm |
Ф2.5×3-15 |
|
Crush strength,N/cm |
min 80 |
Bulk density ,kg/l |
0.80-1.00 |
|
Chemical compositions |
CuO-ZnO-AI2O3 |
Arsine pick-up |
min 12 |
Typical operating conditions:
|
Operating conditions |
pressure,Mpa |
temperature,℃ |
Liquid Space velocity , hr-1 |
|
1.0-4.0 |
20-40 |
2.0-6.0 |
|
|
Unprocessed propylene |
Arsine content ,10000ppb；reactive sulfur content,5ppm；water content,50ppm |
||
|
Processed propylene |
Arsine content ,less than 20ppb(normal less than 5ppb) ；arsenic removal rate, over 99%. |
||
Packing : one- ton bag or according to customers’ demand.
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