Research on the economic and environmental impacts of China's seawater desalination industry with different technologies in the macroeconomic system

doi:10.1016/j.desal.2022.115734

CSpace

	Research on the economic and environmental impacts of China's seawater desalination industry with different technologies in the macroeconomic system
	Xiang, Xin 1,3; Liu, Xiuli 1,2,3
	2022-07-01
发表期刊	DESALINATION
ISSN	0011-9164
卷号	533 页码:11
摘要	Reverse osmosis (RO) and multiple-effect distillation (MED) are China's main seawater desalination technologies. This paper made the cost analysis of RO and MED industries, compiled China's 2007, 2012 and 2017 inputoccupancy-output tables with RO and MED industries specially separated, then estimated their economic and environmental impacts in China's macroeconomic system. Results show that RO and MED had a similar pulling effect on China's economy, and their pulling effects were higher than the average level of all 50 industries. From 2007 to 2017, the ranking of direct CO2 emission coefficient of MED industry rose from 5th to 3rd, and that of RO industry rose from 12th to 8th. Expanding the unit output of the seawater desalination industry brought more CO2 emission than the average level of all industries. Unit production of MED brought more CO2 emission than that of RO. With the CO2 emission APL model, the upstream three energy production industries, which had the strongest connection with the CO2 emission of RO and MED industries were identified. To reduce CO2 emission from RO and MED industries, it is practical to take CO2 emission reduction measures on the upstream three energy production industries.
关键词	Seawater desalination industry Reverse osmosis and multiple-effect distillation Input-occupancy-output analysis CO 2 emission Average propagation length model
DOI	10.1016/j.desal.2022.115734
收录类别	SCI
语种	英语
资助项目	National Nature Science Foundation of China[71874184]
WOS研究方向	Engineering ; Water Resources
WOS类目	Engineering, Chemical ; Water Resources
WOS记录号	WOS:000794221000005
出版者	ELSEVIER
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/61340
专题	中国科学院数学与系统科学研究院
通讯作者	Liu, Xiuli
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, Beijing, Peoples R China 2.Chinese Acad Sci, Ctr Forecasting Sci, Beijing, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Xiang, Xin,Liu, Xiuli. Research on the economic and environmental impacts of China's seawater desalination industry with different technologies in the macroeconomic system[J]. DESALINATION,2022,533:11.
APA	Xiang, Xin,&Liu, Xiuli.(2022).Research on the economic and environmental impacts of China's seawater desalination industry with different technologies in the macroeconomic system.DESALINATION,533,11.
MLA	Xiang, Xin,et al."Research on the economic and environmental impacts of China's seawater desalination industry with different technologies in the macroeconomic system".DESALINATION 533(2022):11.