Toluene diisocyanate based phase-selective supramolecular oil gelator for effective removal of oil spills from polluted water
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- 作者：Yongzhen Wanga ; Youshan Wangb ; Xingru Yanc ; Songquan Wua ; Lu Shaoa ; Yuyan Liua ; liuyy@hit.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhanhu Guoc ; zguo10@utk.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Alkyl bicarbamate ; Supramolecular oil gelator ; Phase-selectivity ; Spilled-oil cleanup
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：153
- 期：Complete
- 页码：485-493
- 全文大小：3040 K
文摘
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An alkyl bicarbamate oil gelator was synthesized and applied to selectively gelate oils from oil/water mixtures.
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The gelator could self-assemble into 3D networks in many oils immobilizing oil phases to form thermal reversible organogels.
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The optimal conditions for using the oil gelator were experimentally determined.
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Taking gasoline as the co-congealed solvent, complete gelation of oil phase could be achieved within 15 min.