The present paper deals with gaseous carbon dioxide separation by a commercial adsorbent: X-type zeolite. Experimental work was carried out at an ambient condition focusing on how well meeting to the national guideline. A few types of reactor and material were examined, and practical capability was found in a granular bed type reactor with the flow of 2.5 CMM. An optimum design of reactor and adsorbent could provide the required concentration, less than 2500 ppm, for the continuous operation up to 10 hours. More work including automatic regeneration is now underworking.

• 조영민 | Jo, Young-Min
• 이주열 | Lee, Ju-Yeol
• 박영구 | Park, Young-Koo
• 박준석 | Park, Joon-Seok
• 김승호 | Kim, Seung-Ho
• 고재철 | Ko, Jae-Churl