High-yield H-2 production from polypropylene through pyrolysis-catalytic reforming over activated carbon based nickel catalyst

doi:10.1016/j.jclepro.2022.131566

GIEC OpenIR

	High-yield H-2 production from polypropylene through pyrolysis-catalytic reforming over activated carbon based nickel catalyst
	Wang, Shuxiao 1,2,4,5; Zhang, Yuyuan 6; Shan, Rui 2,3,4; Gu, Jing 2,3,4; Huhe, Taoli 1,7; Ling, Xiang 1; Yuan, Haoran2,3,4 ; Chen, Yong1,2,3,4
	2022-06-10
发表期刊	JOURNAL OF CLEANER PRODUCTION
ISSN	0959-6526
卷号	352 页码:12
通讯作者	Yuan, Haoran(yuanhr@ms.giec.ac.cn)
摘要	With the aggravation of energy crisis and environmental pollution, green and renewable new alternative energy has become the focus of global attention. Hydrogen energy has become an important part of the global energy pattern in the future. Conversion of solid waste plastics into hydrogen energy by pyrolysis/gasification is a promising solution. This study aims to explore a method of high-yield in hydrogen by breaking down polypropylene, a cheap and efficient nickel catalyst is prepared and applied to the experimental study of hydrogen production by pyrolysis-catalytic reforming. The effects of catalytic temperature, Ni loading (%) and catalyst addition amount on hydrogen production of catalyst were investigated, the hydrogen production was increased by introducing water vapor. Under the optimized reaction parameters (catalytic temperature 900 ?C, PP to catalyst ratio 1:0.75, Ni loading 15 wt%), the hydrogen yield is up to 40.24 mmol/gPP without water and 134.91 mmol/gPP with water, the addition of water significantly increased hydrogen production. this results have obvious advantages in hydrogen production compared with similar studies. Furthermore, the existence of various forms (snake-like, straight carbon nanotubes and carbon nanospheres) of carbon deposition found in this paper can provide new ideas for researchers working on graphite carbon. This study provides an effective new approaches for enhancing hydrogen production by pyrolysis/gasification of waste plastics.
关键词	Pyrolysis Catalytic reforming Plastic H-2 production Ni catalyst
DOI	10.1016/j.jclepro.2022.131566
关键词[WOS]	TAR MODEL COMPOUNDS ; HYDROGEN-PRODUCTION ; PLASTIC WASTE ; GASIFICATION ; DECOMPOSITION ; NANOTUBES ; NI ; BIOMASS ; COPRODUCTION ; TEMPERATURE
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2018YFC1901200] ; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Labo-ratory (Guangzhou)[GML2019ZD0101] ; National Natural Science Foundation of China[51906248] ; National Natural Science Foundation of China[51906045]
WOS研究方向	Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
项目资助者	National Key R&D Program of China ; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Labo-ratory (Guangzhou) ; National Natural Science Foundation of China
WOS类目	Green & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences
WOS记录号	WOS:000793422700004
出版者	ELSEVIER SCI LTD
引用统计	被引频次：24[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/36440
专题	中国科学院广州能源研究所
通讯作者	Yuan, Haoran
作者单位	1.Nanjing Tech Univ, Nanjing 211816, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, 2 Nengyuan Rd, Guangzhou 510640, Guangdong, Peoples R China 3.Southern Marine Sci & Engn Guangdong Lab Guangzho, Guangzhou 511458, Peoples R China 4.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 5.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 6.Foshan Univ, Sch Mat Sci & Hydrogen Energy, Foshan, Peoples R China 7.Changzhou Univ, Changzhou, Peoples R China
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Wang, Shuxiao,Zhang, Yuyuan,Shan, Rui,et al. High-yield H-2 production from polypropylene through pyrolysis-catalytic reforming over activated carbon based nickel catalyst[J]. JOURNAL OF CLEANER PRODUCTION,2022,352:12.
APA	Wang, Shuxiao.,Zhang, Yuyuan.,Shan, Rui.,Gu, Jing.,Huhe, Taoli.,...&Chen, Yong.(2022).High-yield H-2 production from polypropylene through pyrolysis-catalytic reforming over activated carbon based nickel catalyst.JOURNAL OF CLEANER PRODUCTION,352,12.
MLA	Wang, Shuxiao,et al."High-yield H-2 production from polypropylene through pyrolysis-catalytic reforming over activated carbon based nickel catalyst".JOURNAL OF CLEANER PRODUCTION 352(2022):12.