Graphene/polyester staple composite for the removal of oils and organic solvents
文献类型：期刊论文
| 作者 | Wu, RH; Yu, BW; Liu, XY; Li, HL; Bai, YT; Ming, Z; Chen, LY; Yang, ST; Chang, XL; Chang XL(常雪灵)
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| 刊名 | MATERIALS RESEARCH EXPRESS
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| 出版日期 | 2016 |
| 卷号 | 3期号:6 |
| 关键词 | spongy graphene polyester staple adsorption oil water treatment |
| DOI | 10.1088/2053-1591/3/6/065601 |
| 英文摘要 | Spongy graphene has been widely applied in oil removal. However, spongy graphene is hardly applicable for crude oil removal, because the complexity and high viscosity of crude oil. Herein, we reported that graphene/polyester staple composite (GPSC) could be used for the removal of oils and organic solvents, in particular crude oil. Graphene oxide was in situ reduced in the presence of polyester staple by hydrazine hydrate to form GPSC. GPSC efficiently adsorbed oils and organic solvents with high adsorption capacities. Demonstrations of treating pure oils and those in simulated sea water by GPSC were successfully performed. Due to the loose structure, GPSC adsorbed crude oil quickly with an adsorption capacity of 52 g g(-1). During the regeneration, the adsorption capacity of GPSC retained around 78% of the initial capacity up to 9 cycles. The implication to the applications of GPSC in water remediation is discussed. |
| 语种 | 英语 |
| WOS记录号 | WOS:000380799600025 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/260405]  |
| 专题 | 中国科学院高能物理研究所 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Wu, RH,Yu, BW,Liu, XY,et al. Graphene/polyester staple composite for the removal of oils and organic solvents[J]. MATERIALS RESEARCH EXPRESS,2016,3(6). |
| APA | Wu, RH.,Yu, BW.,Liu, XY.,Li, HL.,Bai, YT.,...&常雪灵.(2016).Graphene/polyester staple composite for the removal of oils and organic solvents.MATERIALS RESEARCH EXPRESS,3(6). |
| MLA | Wu, RH,et al."Graphene/polyester staple composite for the removal of oils and organic solvents".MATERIALS RESEARCH EXPRESS 3.6(2016). |
入库方式： OAI收割
来源：高能物理研究所
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