Synergetic Effects of Molybdenum and Magnesium in Ni-Mo-Mg Catalysts on the One-Step Carbonization of Polystyrene into Carbon Nanotubes

doi:10.1021/acs.iecr.7b02697

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	Synergetic Effects of Molybdenum and Magnesium in Ni-Mo-Mg Catalysts on the One-Step Carbonization of Polystyrene into Carbon Nanotubes
	Li, Guangdong 1; Tan, Shengnan 2; Song, Rongjun 1; Tang, Tao 3
刊名	INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
	2017-10-18
卷号	56 期号:41 页码:11734-11744
ISSN号	0888-5885
DOI	10.1021/acs.iecr.7b02697
英文摘要	The Ni, Ni-Mo, Ni-Mg, and Ni-Mo-Mg catalysts were systematically explored for the one-step conversion of polystyrene (PS) into carbon nanotubes (CNTs). The catalysts were characterized in the phase structure, morphology, reducibility, and carbonization performance. It was found that the Mo contributed to the small catalyst particle growth by the formation of NiMoO4 phase. The addition of Mg had no effect on catalyst particle sizes but effectively controlled the carbon solubility and led to the growth of CNTs by the generation of NiMgO2. Finally, we demonstrated that the Ni Mo Mg catalysts showed the most efficient for the conversion of PS into CNTs owing to the individually synergetic effect of Mo and Mg elements. Besides catalysts, the degradation additives and the carbonization temperature were also discussed for their effects on the carbonization of PS. It is believed that the work provides, potential for the conversion of PS waste into CNTs.
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000413503200009
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/44983]
专题	中国科学院化学研究所
通讯作者	Song, Rongjun; Tang, Tao
作者单位	1.Northeast Forestry Univ, Coll Sci, Heilongjiang Key Lab Mol Design & Preparat Flame, Harbin 150040, Heilongjiang, Peoples R China 2.Northeast Forestry Univ, Coll Wildlife Resource, Harbin 150040, Heilongjiang, Peoples R China 3.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Jilin, Peoples R China
推荐引用方式 GB/T 7714	Li, Guangdong,Tan, Shengnan,Song, Rongjun,et al. Synergetic Effects of Molybdenum and Magnesium in Ni-Mo-Mg Catalysts on the One-Step Carbonization of Polystyrene into Carbon Nanotubes[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2017,56(41):11734-11744.
APA	Li, Guangdong,Tan, Shengnan,Song, Rongjun,&Tang, Tao.(2017).Synergetic Effects of Molybdenum and Magnesium in Ni-Mo-Mg Catalysts on the One-Step Carbonization of Polystyrene into Carbon Nanotubes.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,56(41),11734-11744.
MLA	Li, Guangdong,et al."Synergetic Effects of Molybdenum and Magnesium in Ni-Mo-Mg Catalysts on the One-Step Carbonization of Polystyrene into Carbon Nanotubes".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 56.41(2017):11734-11744.