Highly dispersive PdCoB catalysts for dechlorination of chlorophenols
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- 作者：Xuchen Liu ; Xingyi Wang ; wangxy@ecust.edu.cn" class="auth_mail
- 关键词：Chlorophenols ; PdCoB ; Hydrodechlorination ; Nano-particles
- 刊名：Journal of Hazardous Materials
- 出版年：15 June 2014
- 年：2014
- 卷：274
- 期：Complete
- 页码：63-71
- 全文大小：2319 K
文摘
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Highly dispersive PdCoBs were prepared by precipitation–reduction at 273 K.
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The dispersion of PdCoB is promoted by the increase in B/Co ratio on the surface.
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PdCoBs are highly effective at pH = 2.5–11 for the dechlorination of 4-chlorophenol.
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High activity of PdCoBs is ascribed to synergistic effect between Pd, Co and B.