Preparation of amidoxime functionalized SBA-15 with platelet shape and adsorption property of U(VI)
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- 作者：Guojia Ji ; Guiru Zhu ; zhugr@ouc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xinghui Wang ; Yulin Wei ; Junsheng Yuan ; Congjie Gao
- 关键词：Amidoxime ; Mesoporous ; SBA-15 ; Short channel ; U(VI) ; Adsorption
- 刊名：Separation and Purification Technology
- 出版年：2017
- 出版时间：1 March 2017
- 年：2017
- 卷：174
- 期：Complete
- 页码：455-465
- 全文大小：2018 K
文摘
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Amidoxime (AO)-functionalized SBA-15 with platelet shape was synthesized.
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AO-functionalized SBA-15 was an adsorbent for removal U(VI) from aqueous solution.
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AO-functionalized SBA-15 has high adsorption capacity of 626 mg g−1 for U(VI).
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High selectivity and stability were found for AO-functionalized SBA-15.