Engineering Reduced Graphene Oxide Aerogel Produced by Effective γ-ray Radiation-Induced Self-Assembly and Its Application for Continuous Oil-Water Separation

被引：72

作者：

He, Yalei ^{[1
,2
]}

Li, Jihao ^{[1
]}

Luo, Kou ^{[1
]}

Li, Linfan ^{[1
]}

Chen, Jingbo ^{[2
]}

Li, Jingye ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Appl Phys, CAS Ctr Excellence TMSR Energy Syst, Shanghai 201800, Peoples R China

[2] Zhengzhou Univ, Sch Mat Sci & Engn, Zhengzhou 450002, Peoples R China

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 2016年 / 55卷 / 13期

基金：

中国国家自然科学基金;

关键词：

HIGHLY-EFFICIENT; ULTRA-LIGHT; CARBON; SORPTION; SUPERHYDROPHOBICITY; CONDUCTIVITY; IRRADIATION; PERFORMANCE; ABSORBENT; FIBERS;

D O I：

10.1021/acs.iecr.6b00073

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Reduced graphene oxide aerogel (RGO aerogel) is successfully synthesized via simultaneous reduction and self-assembly of graphene oxide (GO) sheets under gamma-ray irradiation. As the resulting RGO aerogel possesses an interconnected macroporous structure with strong hydrophobicity and oleophilicity, it has great potential in oil water separation. Adsorption distillation and adsorption-combustion are both utilized to treat oil floating on water or oil sinking below the water surface. More importantly, a simple device has been developed to adsorb continuously and collect floating oil, and it has shown great promise for practical application.

引用

页码：3775 / 3781

页数：7

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