화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Journal of Industrial and Engineering Chemistry, Vol.30, 197-203, October, 2015
DOI10.1016/j.jiec.2015.05.022  Export Citation
Combined process for removal of SO2, NOx, and particulates to be applied to a 1.6-MWe pulverized coal boiler
Youn Suk Kang1, 2, Sung Su Kim3, †, and Sung Chang Hong3, †
  • 1Department of Environmental Energy Engineering, Graduate School of Kyonggi University, 94 San, Iui-dong, Youngtong-ku, Suwon-si, Gyeonggi-do 442-760, Republic of Korea
  • 2R&D Center, J-E Tech Co., Ltd., B-1007, Hyundai Knowledge Industry Center, 70, Dusan-ro, Geumcheon-gu, Seoul 153-813, Republic of Korea
  • 3Department of Environmental Energy Engineering, Kyonggi University, 94 San, Iui-dong, Youngtong-ku, Gyeonggi-do, Suwon-si, Gyeonggi-do 442-760, Republic of Korea
E-mail:,
In this study, a combined process for the removal of SO2, NOx, and particulates at low temperature was suggested to minimize the scale and maximize the removal efficiency of equipment. Based on the results of the activity test for each process, a combined system could be designed, and its performance was also evaluated. SO2, dust, and NOx removal efficiencies were 94.15, 99.98, and 92.51%, respectively. It is believed that the system suggested in this study will be a very useful and popular system to control the air pollutants from coal boilers.
Keywords:Air;NOx;Particulate;SO2;Pollution
  1. Ortiz FJG, Ollero P, Sep. Purif. Technol., 62(3), 571 (2008)
  2. Wang W, Hu M, Dong Y, Ma C, Ind. Eng. Chem. Res., 49, 1444 (2009)
  3. Zhou YG, Zhu X, Peng J, Liu YB, Zhang DW, Zhang MC, J. Hazard. Mater., 170(1), 436 (2009)
  4. Dahlan I, Lee KT, Kamaruddin AH, Mohamed AR, J. Hazard. Mater., 161(1), 570 (2009)
  5. Zhang J, You C, Zhao S, Chen C, Qi H, Environ. Sci. Technol., 42, 1705 (2008)
  6. Zhou YG, Zhang MC, Wang DF, Wang L, Ind. Eng. Chem. Res., 44(23), 8830 (2005)
  7. Li JH, Chang HZ, Ma L, Hao JM, Yang RT, Catal. Today, 175(1), 147 (2011)
  8. Ciardelli C, Nova I, Tronconi E, Chatterjee D, Bandl-Konrad B, Weibel M, Krutzsch B, Appl. Catal. B: Environ., 70(1-4), 80 (2007)
  9. Koebel M, Madia G, Raimondi F, Wokaun A, J. Catal., 209(1), 159 (2002)
  10. Nova I, Ciardelli C, Tronconi E, Chatterjee D, Bandl-Konrad B, Catal. Today, 114(1), 3 (2006)
  11. Byun Y, Ko KB, Cho M, Namkung W, Lee K, Shin DN, Koh DJ, Environ. Sci. Technol., 43, 5054 (2009)
  12. Irfan MF, Goo JH, Kim SD, Environmentalist, 31, 4 (2011)
  13. Li LD, Shen Q, Cheng J, Hao ZP, Catal. Today, 158(3-4), 361 (2010)
  14. Chien TW, Chu H, J. Hazard. Mater., 80(1-3), 43 (2000)
  15. Deshwal BR, Lee SH, Jung JH, Shon BH, Lee HK, J. Environ. Sci., 20, 33 (2008)
  16. Pourmohammadbagher A, Jamshidi E, Ale-Ebrahim H, Dabir S, Ind. Eng. Chem. Res., 50(13), 8278 (2011)
  17. Pham M, Clark C, Mckenna J, J. Air Waste Manage. Assoc., 62, 916 (2012)
  18. Watanabe Y, Sato H, Hirai Y, Kim IS, Hinata S, Kim J, J. Hazard. Mater., 161(2-3), 775 (2009)
  19. Kudlac GA, Farthing GA, Szymanski T, Corbett R, Environ. Prog., 11, 33 (1992)
  20. Hutson ND, Krzyzynska R, Srivastava RK, Ind. Eng. Chem. Res., 47(16), 5825 (2008)
  21. Krzyzynska R, Hutson ND, J. Air Waste Manage. Assoc., 62, 707 (2012)
  22. Kim SS, Choi SH, Hong SC, Environ. Eng. Sci., 27, 845 (2010)