The Spatial Distribution and Potential for Energy Recovery of Urban-Rural Wastes in Guangdong Province, Southern China

doi:10.1088/1755-1315/555/1/012042

GIEC OpenIR

	The Spatial Distribution and Potential for Energy Recovery of Urban-Rural Wastes in Guangdong Province, Southern China
	Xiao,Huaping 1; Tang,Zhihua 2; Tan,Yunkai 2; Yi,Linzi 2
	2020-08-01
发表期刊	IOP Conference Series: Earth and Environmental Science
ISSN	1755-1307
卷号	555 期号:1
摘要	Abstract Wastes-to-energy (WTE) has been widely recognized as an effective way to save resources while minimizing environmental pollution, which has become the key issue for a sustainable society. Urban-rural wastes include all kinds of waste generated during human activities, which have a wide range from municipal solid waste (MSW) to agricultural residues and animal excrement, etc. In order to evaluate their potential for energy recovery and greenhouse gas (GHG) mitigation in Guangdong province, the generation, spatial distribution and energy potential of three typical waste streams (i.e. MSW, agricultural residues and animal excrement) were investigated using statistical and estimation methods. Results showed that: (1) MSW was mainly concentrated in the Pearl River Delta, but agricultural residues and animal excrement mainly distributed in the East Wing, West Wing and Mountainous Areas; (2) energy potential of studied wastes at least can reach 15.661 million tons of coal-equivalent and corresponding GHG mitigation is 41.720 million tons CO2 equivalent. The pattern of distributed utilization may be appropriate for rural wastes, such as agricultural residues and animal excrement, because recycling is difficult due to they are dispersed distribution. Results of this study may help decision-makers to evaluate the proper management of urban-rural wastes and can be a reference for other developing countries.
关键词	Urban-rural wastes wastes-to-energy spatial distribution Guangdong Province
DOI	10.1088/1755-1315/555/1/012042
语种	英语
WOS记录号	IOP:EES_555_1_012042
出版者	IOP Publishing
引用统计
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/29913
专题	中国科学院广州能源研究所
作者单位	1.School of Environment and Energy, South China University of Technology, Guangzhou, 510006, PR China 2.Key Laboratory of Renewable Energy, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, China
推荐引用方式 GB/T 7714	Xiao,Huaping,Tang,Zhihua,Tan,Yunkai,et al. The Spatial Distribution and Potential for Energy Recovery of Urban-Rural Wastes in Guangdong Province, Southern China[J]. IOP Conference Series: Earth and Environmental Science,2020,555(1).
APA	Xiao,Huaping,Tang,Zhihua,Tan,Yunkai,&Yi,Linzi.(2020).The Spatial Distribution and Potential for Energy Recovery of Urban-Rural Wastes in Guangdong Province, Southern China.IOP Conference Series: Earth and Environmental Science,555(1).
MLA	Xiao,Huaping,et al."The Spatial Distribution and Potential for Energy Recovery of Urban-Rural Wastes in Guangdong Province, Southern China".IOP Conference Series: Earth and Environmental Science 555.1(2020).