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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
辽ICP备05022458号 Powered by 300.cn ShenYang Mobile E-mail
HTAS-AT Ambient- temperature oil arsine removal adsorbent
The adsorbent which selects special carrier and additives is manufactured by a series unique process. At room temperature it is mainly used for removal arsine in liquid hydrocarbon feedstock, such as in naphtha, gasoline, ethylene cracker feedstock. It has the advantage of stable performance, strong adaptability , good mechanical strength, high precision of arsine removal and large arsenide capacity. Its service life is longer than other arsenic –removal adsorbents.
i. Physical and chemical properties:
|
Index item |
index |
Index item |
index |
|
Appearance |
Black sphere |
Crushing strength，N/cm |
≥120 |
|
Particle size，mm |
φ3-φ5 |
attrition loss，% |
≤5 |
|
Bulk density，kg/l |
0.7-0.9 |
Arsine pick-up |
≥8 |
Operating conditions:
|
Index item |
index |
Index item |
Index |
|
Temperature，℃ |
Room temperature－150℃ |
Liquid space velocity，hr-1 |
Liquid:1-5 |
|
pressure，Mpa |
atmospheric pressure-8.0 |
Loading height/diameter: |
>3 |
|
Arsine content in feedstock，ppb |
1000-5000 |
CuO content:wt % |
35-40 |
|
Arsine content in treated product: ppb |
≤20 |
|
|
Package: drums lined with plastic bags or according to customers’ requirement.
