Abstract
Adsorption process for the removal of acetylene, especially 2-butyne, from isoprene was studied with zeolite as an adsorbent. In this work, zeolite 5A was selected to investigate the effects of various regeneration conditions by repeated adsorption experiments. The effect of regeneration temperature and desorption pressure was investigated to identify the optimum regeneration conditions. Repeated adsorption and desorption experiments were carried out for 10 cycles to confirm the efficiency of regeneration process under emperature of 423 K and desorption time of 16 h.
| Translated title of the contribution | Regeneration of Zeolite 5A in the Adsorption Process for Isoprene Purification |
|---|---|
| Original language | Korean |
| Pages (from-to) | 272-276 |
| Number of pages | 5 |
| Journal | 청정기술 |
| Volume | 16 |
| Issue number | 4 |
| DOIs | |
| State | Published - Dec 2010 |