Adsorption breakthrough dynamics of zeolites for ethylene recovery from fluid catalytic cracking fuel-gas
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- 作者：Dooyong Park ; Eun-Ji Woo ; Ji Won Choi…
- 关键词：Zeolite ; Adsorption ; FCC Fuel ; gas ; Ethylene ; C2H4 ; PVSA
- 刊名：Korean Journal of Chemical Engineering
- 出版年：2015
- 出版时间：May 2015
- 年：2015
- 卷：32
- 期：5
- 页码：808-815
- 全文大小：363 KB
- 参考文献：1.S. H. Cho, S. S. Han, J. N. Kim, J. H. Park and H. K. Rhee, Korean J. Chem. Eng., 19, 821 (2002).View Article
2.J.H. Park, S. S. Han, J.N. Kim and S.H. Cho, Korean J. Chem. Eng., 21, 236 (2004).View Article
3.S. H. Cho, J. H. Park, S. S. Han and J. N. Kim, Adsorption, 11, 145 (2005).View Article
4.R.W. Triebe, F. H. Tezel and K.C. Khulbe, Gas Sep. Purif., 10, 81 (1996).View Article
5.C. A. Grande, C. Gigola and A. E. Rodrigues, Ind. Eng. Chem. Res., 41, 85 (2002).View Article
6.M.A. Granato, T. J. H. Vlugt and A. E. Rodrigues, Ind. Eng. Chem. Res., 46, 7239 (2007).View Article
7.M. Jin, S. S. Kim, Y.D. Kim, J. N. Park, J. H. Kim, C. H. Ko, J. N. Kim and J.M. Kim, J. Mater. Chem. A, 1, 6653 (2013).View Article
8.C. H. Ko, S. S. Han, J. H. Park, S. H. Cho and J. N. Kim, Ind. Eng. Chem. Res., 45, 9129 (2006).View Article
9.H.W Lee, J. H. Park, S. S. Han, J. N. Kim, S. H. Cho and Y.T. Lee, Sep. Sci. Technol., 39, 1365 (2004).View Article
10.Y.W. You, D.G. Lee, K.Y. Yoon, D.K. Moon, S.M. Kim and C.-H. Lee, Int. J. Hydrogen Energy, 37, 18175 (2012).View Article
11.S. Ahn, Y.W. You, D.G. Lee, K.H. Kim, M. Oh and C.-H. Lee, Chem. Eng. Sci., 68, 413 (2012).View Article
12.S. S. Han, J. H. Park, J. N. Kim and S. H. Cho, Adsorption, 11, 621 (2005).View Article
13.Y.H. Kim, D.G. Lee, D.K. Moon, S.H. Byeon, H.W. Ahn and C.-H. Lee, Korean J. Chem. Eng., 31, 132 (2014).View Article
14.J. G. Jee, S. J. Lee and C.-H. Lee, AIChE J., 51, 2988 (2005).View Article
15.S. J. Lee, J. J. Hwan, J.H. Moon, J.G. Jee and C.-H. Lee, Ind. Eng. Chem. Res., 46, 3720 (2007).View Article
16.D. G. Lee, J. H. Kim and C.-H. Lee, Sep. Purif. Technol., 77, 312 (2011).View Article
17.D. G. Lee, Y. J. Han and C.-H. Lee, Korean J. Chem. Eng., 29, 1246 (2012).View Article
18.Y. H. Park, D. K. Moon, Y. H. Kim, H. Ahn and C.-H. Lee, Adsorption, 20, 631 (2014).View Article
19.J.W. Carter and H. Husain, Chem. Eng. Sci., 29, 267 (1974).View Article
20.G. Li, P. Xiao, D. Xu and P. A. Webley, Chem. Eng. Sci., 66, 1825 (2011).View Article
21.Y.-S. Bae and C.-H. Lee, Carbon, 43, 95 (2005).View Article
22.J.G. Jee, M.B. Kim and C.-H. Lee, Chem. Eng. Sci., 60, 869 (2005).View Article
23.M.-B. Kim, Y.-S. Bae, D.-K. Choi and C.-H. Lee, Ind. Eng. Chem. Res., 45, 5050 (2006).View Article
24.X.-Z. Chu, Z.-P. Cheng, X.-X. Xiang, J.-M. Xu, Y.-J. Zhao, W.-G. Zhang, J.-S. Lv, Y.-P. Zhou, L. Zhou, D. K. Moon and C.-H. Lee, Int. J. Hydrogen Energy, 39, 4437 (2014).View Article
25.J. Y. Yang and C.-H. Lee, AIChE J., 44, 1325 (1998).View Article
26.J.G. Jee, M.B. Kim and C.-H. Lee, Ind. Eng. Chem. Res., 40, 868 (2001).View Article - 作者单位：Dooyong Park (1)
Eun-Ji Woo (1)
Ji Won Choi (1)
Hyungwoong Ahn (2)
Chang-Ha Lee (1)
1. Department of Chemical and Biomolecular Engineering, Yonsei University, Seoul, 120-749, Korea
2. Scottish Carbon Capture and Storage Centre, Institute for Materials and Processes, The University of Edinburgh, Edinburgh, UK - 刊物类别：Chemistry and Materials Science
- 刊物主题：Chemistry
Industrial Chemistry and Chemical Engineering
Catalysis
Materials Science
Biotechnology - 出版者：Springer New York
- ISSN：1975-7220
文摘
The adsorption dynamics of zeolite 13X, 10X and 5A beds was investigated for recovering ethylene (C2H4) from fluidized catalytic cracking fuel-gas. As a feed gas, a ternary mixture (CH4 : C2H4 : C2H6) and a model FCC fuel-gas (CH4 : C2H4 : C2H6 : C3H6 : N2 : H2) were used for breakthrough experiments. In the ternary mixture, the concentration profiles showed similar patterns in all zeolite beds. C2H4 showed higher adsorption affinity than the others in all zeolites and zeolite 5A had the highest adsorption capacity of C2H4. In the six-component mixture, the breakthrough curves in the zeolite 5A bed showed similar patterns to the results of the ternary mixture. Although weak adsorbates could be removed during the adsorption step, CH4 and N2 imparted a steric hindrance to the initial stage of C2H4 adsorption in the zeolite 5A bed. Since vacuum desorption contributed to producing a high purity of C2H4, a pressure vacuum swing adsorption process was recommended to recover C2H4.