Hollow poly(cyclotriphosphazene-co-phloroglucinol) microspheres: An effective and selective adsorbent for the removal of cationic dyes from aqueous solution
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- 作者：Jianwei Fu ; Zhonghui Chen ; Xuechen Wu ; Minghuan Wang ; Xuzhe Wang ; Jinghui Zhang ; Jianan Zhang ; Qun Xu ; qunxu@zzu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Methylene blue ; Hollow microspheres ; Adsorption ; Kinetics ; Selective adsorption
- 刊名：Chemical Engineering Journal
- 出版年：2015
- 出版时间：1 December 2015
- 年：2015
- 卷：281
- 期：Complete
- 页码：42-52
- 全文大小：2344 K
文摘
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Hollow PCPP microspheres as an adsorbent could be facilely synthesized.
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The adsorbent owns numerous electron-rich N and P atoms and hydroxyl groups.
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The adsorbent exhibited an effective and selective adsorption behavior.
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The pseudo-second-order model could be better to describe the adsorption of MB.
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The MB adsorption onto Hollow PCPP microspheres was endothermic and spontaneous.