I. Product introduction
AS-B3 catalytic deoxidizer is a kind of catalytic deoxidizer of the precious metal – alumina system, whose principle is catalyze hydrogen-oxygen reaction to produce water and deoxidize.
II. Technical introduction
The activity of AS-B3 catalytic deoxidizer is high with large specific surface area. The catalytic activity centers are widely distributed, so its processing capacity is strong. It is easy to use without any pretreatment, ready for use and can be continuously used for a long time. The intensity is strong with excellent capacity to withstand a wide range of working pressure. AS-B3 catalytic deoxidizer can be used for oxygenation in hydrogen and hydrodeoxygenation in inert gas like nitrogen, carbon dioxide, argon and helium.
III. Typical parameter
Appearance shape |
Grey Sphere |
Grey Sphere |
Specification |
Φ2.0~Φ8 |
1/8” |
Bulk density |
700kg/m3 |
1100kg/m3 |
Mechanical strength (N/pcs) |
70N |
120N |
Heat-resistance temperature ℃ |
450℃ |
450℃ |
Operating temperature ℃ |
80~120℃ |
80~120℃ |
Operating velocity |
3000~8000h-1 |
3000~8000h-1 |
Reactor height-diameter ratio |
≥3 |
≥3 |
Oxygen content of raw gas |
0.5%~2.0% |
<0.5%&>2.0% |
Deoxidization depth |
≤1ppm |
≤1ppm |
Service life |
5 Years |
5 Years |