Sustainable Conversion of Mixed Plastics into Porous Carbon Nanosheets with High Performances in Uptake of Carbon Dioxide and Storage of Hydrogen

doi:10.1021/sc500603h

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	Sustainable Conversion of Mixed Plastics into Porous Carbon Nanosheets with High Performances in Uptake of Carbon Dioxide and Storage of Hydrogen
	Gong, Jiang 1,2; Michalkiewicz, Beata 3; Chen, Xuecheng 1,3; Mijowska, Ewa 3; Liu, Jie 1; Jiang, Zhiwei 1; Wen, Xin 1; Tang, Tao 1
刊名	ACS SUSTAINABLE CHEMISTRY & ENGINEERING
	2014-12-01
卷号	2 期号:12 页码:2837-2844
关键词	Mixed Plastics Sustainable Approach Porous Carbon Nanosheet Carbon Dioxide Hydrogen
ISSN号	2168-0485
DOI	10.1021/sc500603h
英文摘要	Conversion of waste plastics into high value added carbon nanomaterials has gained wide research interest due to the requirement of sustainable development and the ever-increasing generation of waste plastics. However, most of studies are limited to single component plastic; besides, little attention has been paid to carbon nanosheets (CNS). Herein, CNS were prepared by catalytic carbonization of mixed plastics consisting of polypropylene, polyethylene, polystyrene, poly(ethylene terephthalate), and polyvinyl chloride on organically modified montmorillonite. After KOH activation, porous CNS (PCNS) were produced. The morphology, microstructure, phase structure, textural property, surface element composition, and thermal stability of PCNS were investigated. PCNS contained randomly oriented lattice fringes and showed a layered morphology consisting of thin, leaf-like, agglomerated nanosheets ranging from hundreds of nanometers to several micrometers in length. Besides, PCNS exhibited high specific surface area (1734 m(2)/g) and large pore volume (2.441 cm(3)/g). More importantly, PCNS displayed high performances in the uptake of carbon dioxide and storage of hydrogen. It is believed that this work not only paves the way for utilization of mixed waste plastics but also provides a facile sustainable approach for the large scale production of valuable PCNS for energy storage and environmental remediation.
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000345734800025
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/53045]
专题	中国科学院化学研究所
通讯作者	Chen, Xuecheng
作者单位	1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.West Pomeranian Univ Technol, Inst Chem & Environm Engn, PL-70322 Szczecin, Poland
推荐引用方式 GB/T 7714	Gong, Jiang,Michalkiewicz, Beata,Chen, Xuecheng,et al. Sustainable Conversion of Mixed Plastics into Porous Carbon Nanosheets with High Performances in Uptake of Carbon Dioxide and Storage of Hydrogen[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2014,2(12):2837-2844.
APA	Gong, Jiang.,Michalkiewicz, Beata.,Chen, Xuecheng.,Mijowska, Ewa.,Liu, Jie.,...&Tang, Tao.(2014).Sustainable Conversion of Mixed Plastics into Porous Carbon Nanosheets with High Performances in Uptake of Carbon Dioxide and Storage of Hydrogen.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2(12),2837-2844.
MLA	Gong, Jiang,et al."Sustainable Conversion of Mixed Plastics into Porous Carbon Nanosheets with High Performances in Uptake of Carbon Dioxide and Storage of Hydrogen".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 2.12(2014):2837-2844.