A spherical N-methyl-d-glucamine-based hybrid adsorbent for highly efficient adsorption of boric acid from water
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- 作者：Xi Zhang ; Jiawei Wang ; Shaofeng Chen ; Zongbi Bao ; baozb@zju.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Huabin Xing ; Zhiguo Zhang ; Baogen Su ; Qiwei Yang ; Yiwen Yang ; Qilong Ren ; renql@zju.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Boric acid ; Adsorption ; Hybrid adsorbent ; Sol-gel reaction ; N-methyl-d-glucamine
- 刊名：Separation and Purification Technology
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：172
- 期：Complete
- 页码：43-50
- 全文大小：1011 K
文摘
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A hybrid boron-selective adsorbent with perfectly spherical morphology was reported.
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The hybrid adsorbent shows exceptionally high boron uptake.
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The adsorption capacity was enhanced as pH of aqueous solution increased.
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The presence of Mg(II) cations is favorable to the boron uptake.