Facile preparation of 3D graphene-based/polyvinylidene fluoride composite for organic solvents capture in spent fuel reprocessing

doi:10.1007/s10934-019-00760-8

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Facile preparation of 3D graphene-based/polyvinylidene fluoride composite for organic solvents capture in spent fuel reprocessing
	Geng, YY ; Li, JH ; Li, Z ; Chen, MM ; Zhao, HG ; Zhang, L
刊名	JOURNAL OF POROUS MATERIALS
	2019
卷号	26 期号:6 页码:1619-1629
关键词	CONTACT-ANGLE HYSTERESIS OIL EFFICIENT SUPERHYDROPHOBICITY REMOVAL AEROGEL REDUCTION PHOSPHATE SPONGE FOAM
ISSN号	1380-2224
DOI	10.1007/s10934-019-00760-8
文献子类	期刊论文
英文摘要	Red oil explosion is an important safety issue in spent fuel reprocessing and the most fundamental measure to prevent "red oil" explosion is the capture of organic solvents in water phase requiring further treatment. In this paper, superhydrophobic graphene/polyvinylidene fluoride composite aerogel (GA-PVDF) was synthesized by using HI as reductant under mild condition. The characterizations of SEM, FTIR, XRD, contact angle, mechanical property and oil/water absorption ability were performed to optimize the preparation conditions of GA-PVDF. It is found under optimal condition, the composite shows excellent water resistance, oil-water separation and mechanical properties. Furthermore, the recyclability and possible operation model of obtained GA-PVDF were also investigated. The result demonstrates that the composite material can be simply and efficiently used to capture the organic solvents without water uptake, which is attractive in the application of spent fuel reprocessing. Moreover, the recyclability of material also ensures the reduction of secondary waste. All of these indicate that GA-PVDF has great application potential for oil-water separation and "red oil" explosion prevention in spent fuel reprocessing.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/32056]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China; 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Geng, YY,Li, JH,Li, Z,et al. Facile preparation of 3D graphene-based/polyvinylidene fluoride composite for organic solvents capture in spent fuel reprocessing[J]. JOURNAL OF POROUS MATERIALS,2019,26(6):1619-1629.
APA	Geng, YY,Li, JH,Li, Z,Chen, MM,Zhao, HG,&Zhang, L.(2019).Facile preparation of 3D graphene-based/polyvinylidene fluoride composite for organic solvents capture in spent fuel reprocessing.JOURNAL OF POROUS MATERIALS,26(6),1619-1629.
MLA	Geng, YY,et al."Facile preparation of 3D graphene-based/polyvinylidene fluoride composite for organic solvents capture in spent fuel reprocessing".JOURNAL OF POROUS MATERIALS 26.6(2019):1619-1629.