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In relation to this article, we declare that there is no conflict of interest.
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Received October 29, 2019
Accepted January 5, 2020
articles This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
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Simultaneous removal of particulates and NO by the catalytic bag filter containing V2O5-MoO3/TiO2

1State Key Laboratory of Multi-phase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China 2School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
cmli@ipe.ac.cn
Korean Journal of Chemical Engineering, April 2020, 37(4), 633-640(8), 10.1007/s11814-020-0486-5
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Abstract

V2O5-MoO3/TiO2 based catalytic bag filters were developed for the simultaneous removal of particulates and NO in the temperature range of 200-250 °C. Good denitrification activity, dedust efficiency as well as high adhesion strength in the temperature range of 200-250 °C was exhibited. The study of catalyst powder for coating revealed that the increased V and Mo content in catalyst can elevate the low-temperature activity, and the chosen V10Mo10 sample for coating showed the best activity with 100% NO conversion at just 180 °C. The further research on catalytic bag filter found the low ratio of PTFE, high loading and long residence time (e.g., low filtration velocity or double layer filter) may help to achieve high DeNOx efficiency. The best performance was obtained with above 80% NO conversion at 200-250 °C even in the presence of SO2/H2O and 99.9% dust collection efficiency on the condition of 500 g/m2 loading, 10% PTFE, 0.5m/ min filtration velocity and double layers of filter, which demonstrated great feasibility for industrial application.

References

Li C, Jian Y, He Y, Li P, Wang C, Huang F, Gao S, RSC Adv., 8, 18265 (2018)
Zhang S, Zhang B, Liu B, Sun S, RSC Adv., 7, 26226 (2017)
Yao XJ, Kong TT, Yu SH, Li LL, Yang FM, Dong L, Appl. Surf. Sci., 402, 208 (2017)
Zhang MH, Huang BJ, Jiang HX, Chen YF, Chin. J. Chem. Eng., 25(12), 1695 (2017)
Lietti L, Nova I, Forzatti P, Top. Catal., 12, 111 (2000)
Shi Y, Xia YF, Lu BH, Liu N, Zhang L, Li SJ, Li W, Appl. Phys. Eng., 15, 454 (2014)
Yang H, Zhang YX, Zheng CH, Wu XC, Chen LH, Fu JS, Gao X, Energy, 161, 523 (2018)
http://zfxxgk.nea.gov.cn/auto84/201608/t20160804_2283.htm.
Dvorak R, Chlapek P, Jecha D, Puchyr R, Stehlik P, J. Clean Prod., 18, 881 (2010)
Ma Z, Wu X, Feng Y, Si Z, Weng D, Shi L, Prog. Nat. Sci. Mater. Int., 25, 342 (2015)
Marberger A, Ferri D, Rentsch D, Krumeich F, Elsener M, Krocher O, Catal. Today, 320, 123 (2017)
Song I, Youn S, Lee H, Lee SG, Cho SJ, Kim DH, Appl. Catal. B: Environ., 210, 421 (2017)
Mousavi SM, Chin. J. Chem. Eng., 24(7), 914 (2016)
Zhu L, Zhong Z, Xue J, Xu Y, Wang C, Wang L, J. Environ. Sci. (China), 65, 306 (2018)
Aguilar-Romero M, Camposeco R, Castillo S, Marin J, Rodriguez-Gonzalez V, Garcia-Serrano LA, Mejia-Centeno I, Fuel, 198, 123 (2017)
Xu T, Wu X, Gao Y, Lin Q, Hu J, Weng D, Catal. Commun., 93, 33 (2017)
Zhang YS, Li CM, Yu C, Tran T, Guo F, Yang YQ, Yu J, Xu GW, Chem. Eng. J., 330, 1082 (2017)
Kang M, Park ED, Kim JM, Yie JE, Korean J. Chem. Eng., 26(1), 86 (2009)
Zhang SL, Zhong Q, J. Mol. Catal. A-Chem., 373, 108 (2013)
Chang HZ, Li JH, Yuan J, Chen L, Dai Y, Arandiyan H, Xu JY, Hao JM, Catal. Today, 201, 139 (2013)
Jin RB, Liu Y, Wu ZB, Wang HQ, Gu TT, Catal. Today, 153(3-4), 84 (2010)
Yu J, Guo F, Wang YL, Zhu JH, Liu YY, Su FB, Gao SQ, Xu GW, Appl. Catal. B: Environ., 95(1-2), 160 (2010)
Yu SH, Lu YY, Cao Y, Wang JM, Sun BW, Gao F, Tang CJ, Dong L, Catal. Today, 327, 235 (2019)
Chang H, Li J, Su W, Shao Y, Hao J, Chem. Commun., 50, 10031 (2014)
Xu YF, Wu XD, Lin QW, Hu JF, Ran R, Weng D, Appl. Catal. A: Gen., 570, 42 (2019)
Yu J, Li CM, Guo F, Gao SQ, Zhang ZG, Matsuoka K, Xu GW, Fuel, 219, 37 (2018)
Binnig J, Meyer J, Kasper G, Powder Technol., 189(1), 108 (2009)
Zhu L, Zhong Z, Yang H, Wang C, J. Environ. Sci. (China), 56, 169 (2017)
Qiu Y, Liu B, Du J, Tang Q, Liu ZH, Liu RL, Tao CY, Chem. Eng. J., 294, 264 (2016)
Huang X, Zhang S, Chen H, Zhong Q, J. Mol. Struct., 1098, 289 (2015)
Zhang QM, Song CL, Lv G, Bin F, Pang HT, Song JO, J. Ind. Eng. Chem., 24, 79 (2015)
Zhang B, Liebao M, Suprun W, Liu B, Zhang S, Glaser R, Catal. Sci. Technol., 9, 4759 (2019)
Han LP, Cai SX, Gao M, Hasegawa J, Wang PL, Zhang JP, Shi LY, Zhang DS, Chem. Rev., 119(19), 10916 (2019)
Tran TS, Yu J, Li C, Guo F, Zhang Y, Xu G, RSC Adv., 7, 18108 (2017)
Chen C, Cao Y, Liu S, Chen J, Jia W, CuihuaXuebao/Chinese J. Catal., 39, 1347 (2017).
Yang B, Shen Y, Su Y, Li P, Zen Y, Shen S, Zhu S, J. Ind. Eng. Chem., 50, 133 (2017)
Yang B, Zheng DH, Shen YS, Qiu YS, Li B, Zeng YW, Shen SB, Zhu SM, J. Ind. Eng. Chem., 24, 148 (2015)
Kwon DW, Park KH, Hong SC, Chem. Eng. J., 284, 315 (2016)

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