摘要 |
The heat capacity of activated carbon adsorbent pellets is enhanced by the mixing of activated carbon powder with a higher heat capacity, inert inorganic material, such as dense alumina, prior to pelletizing. The resulting doped adsorbent enhances the operation of adiabatic pressure swing adsorption processes by decreasing the cyclic temperature change in the adsorbent bed during each processing cycle of the process.
|