The adsorbent is manufactured by a series unique process, which adopts American advanced technology, special carriers and additives. At room temperature it is mainly used for removal arsenide in liquid hydrocarbon feedstock, such as in naphtha, gasoline, diesel, kerosene, ethylene cracker feedstock. It posses the characteristics of stable performance, strong adaptability and good mechanical strength, high precision of arsenic removal and large arsenide capacity. Its service life is longer min 3times than present domestic Copper sulfate – silicon aluminium sphere. Its cost performance and Comprehensive Performance are obvious better than present domestic using ambient-temperature oil arsenic removal adsorbents.
Physical and chemical properties:
| Item | index |
Appearance | black extrudates |
Particle size , mm | φ4orφ5 |
Bulk density, kg/l | 0.55～0.80 |
Crushing strength, N/cm | ≥50 |
loss on abrasion % | ≤5 |
Arsine adsorption capacity wt% | >3 |
Reference operating conditions:
| item | index |
Pressure, MPa | ambient to 8.0 |
Temperature, ℃ | ambient －150℃ |
Liquid space velocity, h-1 | 0.5-2.0 |
Filling height-diameter ratio | >3 |
Arsine content in treated oil, ppb | <5 |
Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.
日本语
한국어
Français
Deutsch
España
Türkiye