... main active component, alumina oxide as carrier, HTRO-N oxygen-removal adsorbent is a kind deoxidizer with high ... the characteristic of removing oxygen in nitrogen, hydrogen, argon, ethylene ,propylene, saturated hydrocarbons and other gases at ambient temperature ... activation before usage)Temperature,°CRoom temperature~200°CPressure, MPa0~2.0Feedstock gas Inlet oxygen content, ppm≤4000Feedstock gas ...