Preparation of Cu/ZnO catalyst using a polyol method for alcohol-assisted low temperature methanol synthesis from syngas

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• 作者：Yeojin Jeong ; Ji Yeon Kang ; Ilho Kim…
• 关键词：Polyol Method ; Copper Dispersion ; Methanol Synthesis ; Alcohol ; assisted ; Low Temperature
• 刊名：Korean Journal of Chemical Engineering
• 出版年：2016
• 出版时间：January 2016
• 年：2016
• 卷：33
• 期：1
• 页码：114-119
• 全文大小：1,138 KB
• 参考文献：1.K. C. Waugh, Catal. Today, 15, 51 (1992).CrossRef
  2.K.-D. Jung and O.-S. Joo, Catal. Lett., 84, 21 (2002).CrossRef
  3.P. J.A. Tijm, F. J. Waller and D.M. Brown, Appl. Catal. A: Gen., 211, 275 (2001).CrossRef
  4.S.-I. Fujita, Y. Kanamori, A. M. Satriyo and N. Takezawa, Catal. Today, 45, 241 (1998).CrossRef
  5.J. S. Lee, S. H. Han, H. G. Kim, K.H. Lee and Y. G. Kim, Korean J. Chem. Eng., 17, 332 (2000).CrossRef
  6.T. Shishido, Y. Yamamoto, H. Morioka, K. Takaki and K. Takehira, Appl. Catal. A: Gen., 263, 249 (2004).CrossRef
  7.Z. Li, S. Yan and H. Fan, Fuel, 106, 178 (2013).CrossRef
  8.B. Khodashenas and H.R. chorbani, Korean J. Chem. Eng., 31, 1105 (2014).CrossRef
  9.L. Shi, W. Shen, G. Yang, X. Fan, Y. Jin, C. Zeng, K. Matsuda and N. Tsubaki, J. Catal., 302, 83 (2013).CrossRef
  10.L. Shi, K. Tao, R. Yang, F. Meng, C. Xing and N. Tsubaki, Appl. Catal. A: Gen., 401, 46 (2011).CrossRef
  11.T. Witoon, T. Permsirivanich, W. Donphai, A. Jaree and M. Chareonpanich, Fuel Process. Technol., 116, 72 (2013).CrossRef
  12.K. Nishida, I. Atake, D. Li, T. Shishido, Y. Oumi, T. Sano and K. Takehira, Appl. Catal. A: Gen., 337, 48 (2008).CrossRef
  13.Y. Tanaka, T. Utaka, R. Kikuchi, K. Sasaki and K. Eguchi, Appl. Catal. A: Gen., 238, 11 (2003).CrossRef
  14.B. K. Park, S. Jeong, D. Kim, J. Moon, S. Lim and J. S. Kim, J. Colloid Interface Sci., 311, 417 (2007).CrossRef
  15.T. G. Altincekic and I. Boz, Bull. Mater. Sci., 31, 619 (2008).CrossRef
  16.L.F. Bobadilla, C. Garcia, J. J. Delgado, O. Sanz, F.R. Sarria, M.A. Centeno and J. A. Odriozola, J. Magn. Magn. Mater., 324, 4011 (2012).CrossRef
  17.C.-Y. Lu, H.-H. Tseng, M.-Y. Wey, L.-Y. Liu and K.-H. Chuang, Mater. Sci. Eng. B, 157, 105 (2009).CrossRef
  18.K.-H. Chuang, K. Shih, C.-Y. Lu and M.-Y. Wey, Int. J. Hydogen Energy, 38, 100 (2013).CrossRef
  19.K.C. Song, S.M. Lee, T. S. Park and B. S. Lee, Korean J. Chem. Eng., 26, 153 (2009).CrossRef
  20.J. H. Byeon and Y.-W. Kim, Ultrason. Sonochem., 19, 209 (2012).CrossRef
  21.I. Boz and T. G. Altincekic, React. Kinet. Mech. Catal., 102, 195 (2011).CrossRef
  22.E. Bayrakdar, T. G. Altincekic and M.A. F. Oksuzomer, Fuel Process. Technol., 110, 167 (2013).CrossRef
  23.J.-M. Lee, Y.-D. Jun, D.-W. Kim, Y.-H. Lee and S.-G. Oh, Mater. Chem. Phys., 114, 549 (2009).CrossRef
  24.E. G. C. Neiva, M. F. Bergamini, M. M. Oliveira, L. H. Marcolino Jr. and A. J. G. Zarbin, Sens. Actuat. B, 196, 574 (2014).CrossRef
  25.P. Reubroycharoen, T. Yamagami, T. Vitidsant, Y. Yoneyama, M. Ito and N. Tsubaki, Energy Fuels, 17, 817 (2003).CrossRef
  26.D. Mahajan, R. S. Sapienza, W.A. Slegeir and T. E. O’Hare, US Patent, 4,935,395 (1990).
  27.R. S. Sapienza, W.A. Slegeir, T.E. O’Hare and D. Mahajan, US Patent, 4,623,634 (1986).
  28.R. S. Sapienza, W.A. Slegeir, T.E. O’Hare and D. Mahajan, US Patent, 4,619,946 (1986).
  29.D. Mahajan, W. A. Slegeir, R. S. Sapienza and T. E. O’Hare, US Patent, 4,613,623 (1986).
  30.E. S. Lee and K.-I. Aika, J. Mol. Catal. A: Chem., 141, 241 (1999).CrossRef
  31.R. S. Sapienza, W. A. Slegeir, W. A. Segeir, T.E. O’Hare and D. Mahajan, US Patent, 4,614,749 (1986).
  32.N. Tsubaki, M. Ito and K. Fujimoto, J. Catal., 197, 224 (2001).CrossRef
  33.J. Zeng, N. Tsubaki and K. Fujimoto, Sci. China Ser. B, 45, 106 (2002).CrossRef
  34.B. Hu, Y. Yamaguchi and K. Fujimoto, Catal. Commun., 10, 1620 (2009).CrossRef
  35.E. Santacesaria, G. Carotenuto, R. Tesser and M.D. Serio, Chem. Eng. J., 179, 209 (2012).CrossRef
  
• 作者单位：Yeojin Jeong (1)
  Ji Yeon Kang (1)
  Ilho Kim (1)
  Heondo Jeong (2)
  Jong Ki Park (2)
  Jong Ho Park (2)
  Ji Chul Jung (1)
  
  1. Department of Chemical Engineering, Myongji University, 116, Myongji-ro, Cheoin-gu, Yongin, 449-728, Korea
  2. Korea Institute of Energy Research, 152, Gajeong-ro, Yuseong-gu, Daejeon, 305-343, Korea
  
• 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

A polyol method was used to prepare Cu/ZnO catalysts for alcohol-assisted low temperature methanol synthesis from syngas. Unlike conventional low temperature methanol synthesis, ethanol was employed both as a solvent and a reaction intermediate. Catalyst characterization revealed that Cu/ZnO catalysts were successfully and efficiently prepared using the polyol method. Various preparation conditions such as PVP concentration and identity of ZnO precursor strongly influenced the catalytic activity of Cu/ZnO catalysts. Copper dispersion and catalyst morphology played key roles in determining the catalytic performance of the Cu/ZnO catalyst in alcohol-assisted low temperature methanol synthesis. A high copper dispersion and platelike Cu/ZnO structure led to high catalytic activity. Among the catalysts tested, 5_Cu/ZnO_Zn(Ac)₂ had the best catalytic performance due to its high copper dispersion.