Bulletin of the Korean Chemical Society

  • 제29권2호
  • /
  • Pages.328-334
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  • 2008
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  • 0253-2964(pISSN)
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  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
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Effect of Catalyst Preparation on the Selective Hydrogenation of Biphenol over Pd/C Catalysts

  • Cho, Hong-Baek (Division of Materials and Chemical Engineering, Hanyang University) ;
  • Park, Jai-Hyun (Division of Materials and Chemical Engineering, Hanyang University) ;
  • Hong, Bum-Eui (Division of Materials and Chemical Engineering, Hanyang University) ;
  • Park, Yeung-Ho (Division of Materials and Chemical Engineering, Hanyang University)
  • 발행 : 2008.02.20
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초록

The effects of catalyst preparation on the reaction route and the mechanism of biphenol (BP) hydrogenation, which consists of a long series-reaction, were studied. Pd/C catalysts were prepared by incipient wetness method and precipitation and deposition method. The reaction behaviors of the prepared catalysts and a commercial catalyst along with the final product distributions were very different. The choice of the catalyst preparation conditions during precipitation and deposition including the temperature, pH, precursor addition rate, and reducing agent also had significant effects. The reaction behaviors of the catalysts were interpreted in terms of catalyst particle size, metal distribution, and support acidities.

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참고문헌

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피인용 문헌

  1. Effects of Catalyst Promotion on the Selective Hydrogenation of Biphenol Using Various Pd/C Catalysts vol.29, pp.12, 2008, https://doi.org/10.5012/bkcs.2008.29.12.2434
  2. Modification of Pd for formic acid decomposition by support grafted functional groups vol.1, pp.1, 2015, https://doi.org/10.1179/2055075814y.0000000004