| Search / Korean Journal of Chemical Engineering |
Korean Chemical Engineering Research,
Vol.50, No.3, 527-534, 2012
Vol.50, No.3, 527-534, 2012
배가스로부터에틸렌 회수를 위한 활성탄과 CMS 흡착탑의 흡착거동 특성
Adsorption Dynamics of Activated Carbon and Carbon Molecular Sieve Beds for Ethylene Recovery
FCC 연료가스로부터 에틸렌 회수를 위한 흡착공정을 개발을 위하여 활성탄(AC)과 탄소분자체(CMS)로 충진된 흡착탑의 흡착 동특성을 비교하였다. FCC 연료가스로는 6성분(CH4/C2H4/C2H6/C3H6/N2/H2,32:15:14:2:12:25 vol.%) 혼합가스를 이용하였으며, 흡착탑의 흡착 및 탈착파과 실험을 실시하였다. 활성탄 흡착탑의 경우 파과는 H2
The adsorption dynamics of activated carbon (AC) and carbon molecular sieve (CMS) beds were studied to recover ethylene from FCC fuel gas. In this study, the FCC fuel gas used consisted of six-component mixture (CH4/C2H4/C2H6/C3H6/N2/H2,32:15:14:2:12:25 vol.%). And the breakthrough experiments of adsorption and desorption were carried out. The breakthrough sequence in the AC bed was H2
Keywords:
Ethylene Recovery; Activated Carbon; Carbon Molecular Sieve; Pressure Vacuum Swing Adsorption
[References]
- Woo EJ, Kim MK, Ahn HW, Lee CH, “Study on the Adsorption Separation Process for Recovery of Ethylene from FCC flue gas,” The2008 Spring Conference on Theories and Applications of Chemical Engineering, April, Jeju, 2008
- Vijender Kumar Verma, US Patent Application Publication No.US 2008/0141713 A1.
- James, S. D., “Ethylene Separation Process,” U.S. Patent No. 4,167, 402, 1979
- Behzad Nazar, “Rectified Reflux Deethanizer,” U.S. Patent No.5,678,424, 1997
- William RH, “Investigation of NOx Related Cold Box Incident," The 2009 Spring National Meeting, Tampa, FL.
- Rodrigues, A. E. and LeVan, M. D., Adsorption: Science and Technology, Kluwer Academic Publisher, 285, 1989
- Lee JJ, Kim MK, Lee DG, Ahn H, Kim MJ, Lee CH, AIChE J., 54(8), 2054, 2008
- Kim MB, Bae YS, Choi DK, Lee CH, Ind. Eng. Chem. Res., 45(14), 5050, 2006
- Kim JH, Lee SJ, Kim MB, Lee JJ, Lee CH, Ind. Eng. Chem. Res., 46(13), 4584, 2007
- Garcia S, Gil MV, Martin CF, Pis JJ, Rubiera F, Pevida C, Chem. Eng. J., 171(2), 549, 2011
- Ling L, Li K, Liu L, Miyamoto S, Korai Y, Kawano S, Moch I, Carbon., 37, 499, 1999
- Lee DG, Kim JH, Lee CH, Sep. Purif. Technol., 77(3), 312, 2011
- Jeong BM, Kang SH, Choi HW, Lee CH, Lee BK, Choi DK, Korean Chem. Eng. Res., 43(3), 371, 2005
- Bae YS, Moon JH, Ahn H, Lee CH, Korean J. Chem. Eng., 21(3), 712, 2004
- Bae YS, Lee CH, Carbon., 43(1), 95, 2004
- Jee JG, Kim MB, Lee CH, Chem. Eng. Sci., 60(3), 869, 2005
- Lee CH, Yang JY, Ahn HW, AIChE J., 45(3), 535, 1999
참고문헌정보(참고문헌, 인용문헌)는 화학공학소재연구정보센터에 의해 제공되고 있습니다.