Characterization of gaseous and solid product from thermal plasma pyrolysis of waste rubber

doi:10.1021/es034193c

GIEC OpenIR > 中国科学院广州能源研究所

	Characterization of gaseous and solid product from thermal plasma pyrolysis of waste rubber
	Huang, H; Tang, L; Wu, CZ
	2003-10-01
发表期刊	ENVIRONMENTAL SCIENCE & TECHNOLOGY
卷号	37 期号:19 页码:4463-4467
摘要	Pyrolysis of waste rubber in thermal plasma is studied for the purpose of producing gaseous fuel and recovering carbon black filler. The plasma reactor has a dc arc nitrogen plasma generator with a maximum electric power input of 62.5 kVA and a reaction chamber of 50 mm inner diameter and 1000 mm height. The results of a series of experiments have shown that the main components of the gaseous product are H-2, CO, C2H2, CH4, and C2H4; the heat value of the gas is about 5-9 MJ/Nm(3). The solid product contains more than 80 wt % elemental carbon, has a surface area of about 65 m(2)/g, and is referred to as pyrolytic carbon black (CBp). X-ray photoelectron spectroscopy (XPS) analysis has revealed that the CBp has mainly graphitic carbon structure similar to those of commercial carbon black. The CBp may be used as semireinforcing carbon black in nontire rubber applications, or, after upgrading, as carbon black filler for tire. Thus thermal plasma pyrolysis is potentially a useful way of treating waste rubber for resource recovery.
文章类型	Article
WOS标题词	Science & Technology ; Technology ; Life Sciences & Biomedicine
DOI	10.1021/es034193c
研究领域[WOS]	Engineering ; Environmental Sciences & Ecology
关键词[WOS]	CARBON-BLACK ; HYDROGEN ; TIRES ; REACTOR ; COAL
收录类别	SCI
语种	英语
WOS类目	Engineering, Environmental ; Environmental Sciences
WOS记录号	WOS:000185696500043
引用统计	被引频次：59[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/344007/10473
专题	中国科学院广州能源研究所
作者单位	Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510070, Peoples R China
推荐引用方式 GB/T 7714	Huang, H,Tang, L,Wu, CZ. Characterization of gaseous and solid product from thermal plasma pyrolysis of waste rubber[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY,2003,37(19):4463-4467.
APA	Huang, H,Tang, L,&Wu, CZ.(2003).Characterization of gaseous and solid product from thermal plasma pyrolysis of waste rubber.ENVIRONMENTAL SCIENCE & TECHNOLOGY,37(19),4463-4467.
MLA	Huang, H,et al."Characterization of gaseous and solid product from thermal plasma pyrolysis of waste rubber".ENVIRONMENTAL SCIENCE & TECHNOLOGY 37.19(2003):4463-4467.