화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Journal of Industrial and Engineering Chemistry, Vol.25, 250-257, May, 2015
DOI10.1016/j.jiec.2014.11.001  Export Citation
CO oxidation over MnO2 catalysts prepared by a simple redox method: Influence of the Mn (II) precursors
Jung-Hyun Park, Dong-Chang Kang, Sang-Jun Park1, and Chae-Ho Shin†
  • Department of Chemical Engineering, Chungbuk National University, Chungbuk, 361-763, South Korea
  • 1Development team for Environmental Solution Division, ECOPRO, Ochang-eup, Cheongwon-gun, 363-886, South Korea
E-mail:
MnO2 was prepared by a simple redox method using potassium permanganate and various Mn2+ precursors (Mn-chloride, Mn-nitrate, Mn-acetate, and Mn-sulfate) and the influence of Mn-precursors in the CO oxidation was investigated. The light-off temperatures (T50%) in the dry conditions increased as following order: Mn-chloride < Mn-nitrate < Mn acetate < Mn-sulfate. In the presence of CO2 and H2O vapor, the T50% value significantly shifted to higher temperatures compared to its value in the absence of them. MnO2 catalyst prepared from Mn-chloride exhibited a high quantity of labile oxygen and better reducibility compared with the other catalysts.
Keywords:MnO2;Redox method;Mn precursors;CO-pulse experiment;Labile oxygen species
  1. hhttp://www.epa.gov/airquality/carbonmonoxide/index.htmli.
  2. Bonet F, Grugeon S, Urbina RH, Tekaia-Elhsissen K, Tarascon JM, Solid State Sci., 4, 665 (2002)
  3. Marino F, Descorme C, Duprez D, Appl. Catal. B: Environ., 58(3-4), 175 (2005)
  4. Sapountzi FM, Tsampas MN, Vayenas CG, Catal. Today, 127(1-4), 295 (2007)
  5. Saavedra J, Powell C, Panthi B, Pursell CJ, Chandler BD, J. Catal., 307, 37 (2013)
  6. Royer S, Duprez D, ChemCatChem, 3, 24 (2011)
  7. Park JH, Cho JH, Kang SE, Cho KH, Lee TW, Han HS, Shin CH, Korean J. Chem. Eng., 30(3), 598 (2013)
  8. Bae JS, Park JW, Kim JH, Lee JG, Kim Y, Han C, Korean J. Chem. Eng., 27(5), 1458 (2010)
  9. Kim MY, Park JH, Shin CH, Han SW, Seo G, Catal. Lett., 133(3-4), 288 (2009)
  10. Sun SJ, Gao QM, Wang HL, Zhu JK, Guo HL, Appl. Catal. B: Environ., 97(1-2), 284 (2010)
  11. Sadeghinia M, Rezaei M, Amini E, Korean J. Chem. Eng., 30(11), 2012 (2013)
  12. Xu R, Wang X, Wang DS, Zhou KB, Li YD, J. Catal., 237(2), 426 (2006)
  13. Ye Q, Zhao J, Huo F, Wang D, Cheng S, Kang T, Dai H, Microporous Mesoporous Mater., 172, 20 (2013)
  14. Yu G, Hu L, Liu N, Wang H, Vosgueritchian M, Yang Y, Cui Y, Bao Z, Nano Lett., 11, 4438 (2011)
  15. Craciun R, Nentwick B, Hadjiivanov K, Knozinger H, Appl. Catal. A: Gen., 243(1), 67 (2003)
  16. Wang HE, Qian D, Mater. Chem. Phys., 109(2-3), 399 (2008)
  17. Zhou J, Yu L, Sun M, Lan B, Ye F, He J, Yu Q, Mater. Lett., 79, 288 (2012)
  18. Wang D, Liu LM, Zhao SJ, Li BH, Liud H, Lang XF, Phys. Chem. Chem. Phys., 15, 9075 (2013)
  19. Jin L, Chen CH, Crisostomo VMB, Xu LP, Son YC, Suib SL, Appl. Catal. A: Gen., 355(1-2), 169 (2009)
  20. Li YZ, Fan ZY, Shi JW, Liu ZY, Shangguan WF, Chem. Eng. J., 241, 251 (2014)
  21. Ramarajan D, Sivagurunathan P, Yan Q, Mater. Sci. Semicond. Process, 15, 559 (2012)
  22. Reddy RN, Reddy RG, J. Power Sources, 124(1), 330 (2003)
  23. Zhang X, Sun XZ, Zhang HT, Zhang DC, Ma YW, Electrochim. Acta, 87, 637 (2013)
  24. Zhang Q, Xiao ZD, Feng XH, Tan WF, Qiu GH, Liu F, Mater. Chem. Phys., 125(3), 678 (2011)
  25. Zhu G, Deng L, Wang J, Kang L, Liu ZH, Colloids Surf. A: Physicochem. Eng. Asp., 434, 42 (2013)
  26. Chen N, Wang K, Zhang X, Chang X, Kang L, Liu ZH, Colloids Surf. A: Physicochem. Eng. Asp., 387, 10 (2011)
  27. Wang X, Li Y, Chem. Eur. J., 9, 300 (2003)
  28. Wu YS, Lu Y, Song CJ, Ma ZC, Xing ST, Gao YZ, Catal. Today, 201, 32 (2013)
  29. Umek P, Korosec RC, Mater. Res. Bull., 47(6), 1523 (2012)
  30. Frey K, Iablokov V, Safran G, Osan J, Sajo I, Szukiewicz R, Chenakin S, Kruse N, J. Catal., 287, 30 (2012)
  31. Zhang YX, Dong M, Zhu SJ, Liu CP, Wen ZQ, Mater. Res. Bull., 49, 448 (2014)
  32. Cai LN, Guo Y, Lu AH, Branton P, Li WC, J. Mol. Catal. A-Chem., 360, 35 (2012)
  33. Yu CL, Li G, Wei LF, Fan QZ, Shu Q, Yu JC, Catal. Today, 224, 154 (2014)
  34. Carja G, Kameshima Y, Okada K, Madhusoodana CD, Appl. Catal. B: Environ., 73(1-2), 60 (2007)
  35. Genuino HC, Dharmarathna S, Njagi EC, Mei MC, Suib SL, J. Phys. Chem., 116, 12066 (2012)
  36. Njagi EC, Genuino HC, King’ondu CK, Chen CH, Horvath D, Suib SL, Int. J. Hydrog. Energy, 36, 6786 (2011)
  37. Wang LC, He L, Liu Q, Liu YM, Chen M, Cao Y, He HY, Fan KN, Appl. Catal. A: Gen., 344(1-2), 150 (2008)
  38. Ramesh K, Chen LW, Chen FX, Liu Y, Wang Z, Han YF, Catal. Today, 131(1-4), 477 (2008)
  39. Sun M, Lan B, Lin T, Cheng G, Ye F, Yu L, Cheng X, Zheng X, Cryst. Eng. Comm., 15, 7010 (2013)
  40. Sun M, Lan B, Yu L, Ye F, Song W, He J, Diao G, Zheng Y, Mater. Lett., 86, 18 (2012)
  41. Lou Y, Wang L, Zhao ZY, Zhang YH, Zhang ZG, Lu GZ, Guo Y, Guo YL, Appl. Catal. B: Environ., 146, 43 (2014)
  42. Biabani-Ravandi A, Rezaei M, Fattah Z, Chem. Eng. J., 219, 124 (2013)
  43. Park JH, Cho JH, Cho KH, Lee TW, Han HS, Shin CH, Korean J. Chem. Eng., 29(9), 1151 (2012)
  44. Morgan K, Cole KJ, Goguet A, Hardacre C, Hutchings GJ, Maguire N, Shekhtman SO, Taylor SH, J. Catal., 276(1), 38 (2010)