| 학회 |
한국공업화학회 |
| 학술대회 |
2007년 가을 (11/02 ~ 11/03, 한경대학교) |
| 권호 |
11권 2호 |
| 발표분야 |
무기재료 |
| 제목 |
Application and preparation of the zeolite honeycomb adsorbent for carbon dioxide removal |
| 초록 |
High pressure drop in PSA/TSA process causes high energy consumption and decrease process recovery and performance. Honeycomb structural adsorbent has several advantages over normal pellet materials such as lower pressure drop and improved heat transfer. The honeycomb materials can be made from zeolite paper. In the present work, a number of zeolite papers loaded with 50% of NaX, NaY, HY and Li+, Ca++ ion exchanged X were prepared. And its structure, pore size distribution and CO2, N2 adsorption capacities were analyzed. In a breakthrough study, 13X honeycomb adsorbent was used to capture CO2 from air streams, and the saturated adsorbent was fully regenerated by hot N2 (300 oC) gas flow. The CO2 adsorption capacity with the honeycomb structural zeolite was also tested. |
| 저자 |
유윤종1, 전경준1, 김홍수1, 박종호1, 한상섭1, 조순행1, Paul A. Webley2, Alan L. Chaffee2
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| 소속 |
1한국에너지기술(연), 2Monash Univ. |
| 키워드 |
carbon dioxide; zeolites; ion exchange; honeycomb adsorbent; zeolite paper
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| E-Mail |
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