磁稳定床反应器

doi:10.1016/S1872-2067(11)60476-2

摘要/Abstract

摘要： 介绍了磁稳定床反应器在国际上的首次工业应用, 它集成了浆态床、固定床、移动床和流化床等反应器的优点. 通过调整线圈间距、在反应器内设置磁隔栅构件, 实现了均匀磁场的放大; 绘制出磁稳定床反应器链式操作相图. 将非晶态 Ni 优异的加氢性能和磁性与磁稳定床反应器反应过程强化性能相结合, 实现了在己内酰胺加氢精制过程的工业应用, 并建成 5 套 20~40 万吨/年工业装置. 磁性催化剂与磁稳定床反应器相结合, 强化了甲烷化、乙炔选择性加氢和烯烃叠合等反应过程, 形成了新技术生长点.

关键词: 磁稳定床, 磁性催化剂, 选择性加氢, 一氧化碳甲烷化, 烯烃叠合, 工业化

Abstract: The first commercial application of the magnetically stabilized bed (MSB) reactor is discussed. The MSB reactor uses a magnetic catalyst in a uniform magnetic field to combine the many advantages of the fixed bed, slurry bed, moving bed, and fluidized bed reactors. An industrial MSB reactor requires a large and uniform magnetic field, which was obtained by optimizing the coil installation spacing and inserting magnetic grids in the reactor. It was used for the intensification of the hydrogenation processes by operating in the chain mode. By utilizing the excellent hydrogenation activity and magnetism of an amorphous Ni catalyst, a MSB reactor was developed for the hydrorefining of caprolactam. Five industrial units of 200–400 kt/a production capacity have been built since 2003. The use of the appropriate magnetic catalyst in the MSB reactor also enhanced activities in CO methanation, selective acetylene hydrogenation and olefin oligomerization. This technology gives new opportunities for process intensification.

Key words: Magnetically stabilized bed, Magnetic catalyst, Selective hydrogenation, Carbon monoxide methanation, Olefin oligomerization, Industrialization

宗保宁, 孟祥堃, 慕旭宏, 张晓昕. 磁稳定床反应器[J]. 催化学报, 2013, 34(1): 61-68.

ZONG Bao-Ning, MENG Xiang-Kun, MU Xu-Hong, ZHANG Xiao-Xin. Magnetically stabilized bed reactors[J]. Chinese Journal of Catalysis, 2013, 34(1): 61-68.

×
扫码分享

导出引用管理器 EndNote|Ris|BibTeX

链接本文: https://www.cjcatal.com/CN/10.1016/S1872-2067(11)60476-2

https://www.cjcatal.com/CN/Y2013/V34/I1/61

参考文献

[1] Dudukovic M P. Science, 2009, 325: 698
[2] Filippov M V. Prik Magnit Lat SSR, 1960, 12: 215
[3] Rosensweig R E. Science, 1979, 204: 57
[4] Liu Y A, Hamby R K, Colberg R D. Powder Technol, 1991, 64: 3
[5] Saxena S C, Shrivastava S. Powder Technol, 1991, 64: 57
[6] Sikavitsas V I, Yang R T, Burns M A, Langenmayr E J. Ind Eng Chem Res, 1995, 34: 2873
[7] Wu W Y, Navada A, Saxena S C. Powder Technol, 1997, 90: 39
[8] Ganzha V L, Saxena S C. Powder Technol, 2000, 107: 31
[9] Hristov J Y. Powder Technol, 1998, 97: 35
[10] Chen C M, Leu L P. Powder Technol, 2001, 117: 198
[11] Miura H, Takahashi T, Ichikawa J, Kawase Y. Powder Technol, 2001, 117: 239
[12] Hu T T, Wu J Y. Chem Eng Res Des, 1987, 65: 238
[13] Kwauk M S, Ma X H, Ouyang F, Wu Y X, Weng D C, Cheng L N. Chem Eng Sci, 1992, 47: 3467
[14] Thompson V S, Worden R M. Chem Eng Sci, 1997, 52: 279
[15] Zong B N, Min E Z, Zhu Y S. CN 91111807.1. 1993
[16] Mu X H, Zong B N, Min E Z, Wang X, Wang Y, Zhang X X, Shu X T. US 6368996. 2002
[17] Mu X H, Min E Z. J Chem Ind Eng (China), 1996, 47: 746
[18] Mu X H, Zong B N, Min E Z. Chem React Eng Technol, 1997, 13(2): 198
[19] Mu X H, Zong B N, Min E Z. Acta Petrol Sin (Petrol Process Sec), 1998, 14: 41
[20] Min E Z, Meng X K, Wen L Y. Petrol Process Petrochem, 2001, 32(9): 1
[21] Meng X K, Zhang X X, Zong B N, Min E Z. Petrol Process Petrochem, 2002, 33(1): 1
[22] Meng X K, Mu X H, Jiang Y S, Zong BN, Min E Z, Li B X, Zhu H J, Chen X B, Fu S B, Zhu Z H. J Chem Ind Eng (China), 2004, 55: 134
[23] Zhang J L, Zhang M, Li W, Li X F, Meng X K, Zong B N. Particuology, 2011, 9: 44
[24] Li W, Zong B N, Li X F, Meng, X K, Zhang J L. China Particuology, 2007, 5(1-2): 116
[25] Meng X K, Zong B N, Mu X H, Min E Z, Zhu Z H, Fu S B, Zhu H J, Li B X. Chem React Eng Technol, 2002, 18: 26
[26] Meng X K, Mu X H, Zong B N, Min E Z, Zhu Z H, Fu S B, Luo Y B. Catal Today, 2003, 79-80: 21
[27] Pan Z Y, Dong M H, Meng X K, Zhang X X, Mu X H, Zong B N. Chem Eng Sci, 2007, 62: 2712
[28] Yu G B, Sun B, Pei Y, Xie S H, Yan S R, Qiao M H, Fan K N, Zhang X X, Zong B N. J Am Chem Soc, 2010, 132: 935
[29] Peng Y, Dong M H, Men X K, Zong B N, Zhang J L. AIChE J, 2009, 55: 717
[30] Dong M H, Pan Z Y, Peng Y, Meng X K, Mu X H, Zong B N, Zhang J L. AIChE Journal, 2008, 54(5): 1358
[31] Zong B N. Catal Surv Asia, 2007, (1-2): 87
[32] Zong B N, Mu X H, Meng X K, Zhang X X, Min E Z. Acta Petrol Sin (Petrol Process Sec), 2006, 22(2): 1
[33] Sun S H, Murray C B, Weller D, Folks L, Moser A. Science, 2000, 287: 1989
[34] Redl F X, Cho K S, Murray C B, O’Brien S. Nature, 2003, 423: 968
[35] Mao C B, Solis D J, Reiss B D, Kottmann S T, Sweeney R Y, Hayhurst A, Georgiou G, Iverson B, Belcher A M. Science, 2004, 303: 213
[36] Yavuz C T, Mayo J T, Yu W W, Prakash A, Falkner J C, Yean S, Cong L L, Shipley H J, Kan A, Tomson M, Natelson D, Colvin V L. Science, 2006, 314: 964
[37] Lu A H, Salabas E L, Schüth F. Angew Chem, Int Ed, 2007, 46: 1222
[38] Latham A H, Williams M E. Acc Chem Res, 2008, 41: 411
[39] Shylesh S, Schünemann V, Thiel W R. Angew Chem, Int Ed, 2010, 49: 3428
[40] Tsang S C, Caps V, Paraskevas I, Chadwick D, Thompsett D. Angew Chem, Int Ed, 2004, 43: 5645
[41] Abu-Reziq R, Alper H, Wang D S, Post M L. J Am Soc Chem, 2006, 128: 5279
[42] Panella B, Vargas A, Baiker A. J Catal, 2009, 261: 88
[43] Jin M J, Lee D H. Angew Chem, Int Ed, 2010, 49: 1119
[44] Polshettiwar V, Luque R, Fihri A, Zhu H B, Bouhrara M, Basset J M. Chem Rev, 2011, 111: 3036
[45] Lai D M, Deng L, Guo Q X, Fu Y. Energy Enivron Sci, 2012, 4: 3552