Energy and exergy analyses of finishing process in cotton textile production

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	Energy and exergy analyses of finishing process in cotton textile production
	Yin, Hua; Guo, Huafang1
刊名	international journal of exergy
	2015
卷号	18 期号:3
关键词	energy and exergy analyses finishing process textile energy and exergy efficiencies exergy destruction exergy loss immediate efforts waste heat recovery
英文摘要	the finishing process is a major energy-consuming procedure in the textile industry because it uses a large amount of thermal energy in the form of steam and heat. this study conducts energetic and exergetic analyses on the finishing process in cotton textile production based on actual operational data. energy and exergy efficiencies are determined to assess their performance and formulate strategies for improvements. the lowest energy and exergy efficiencies are obtained in singeing. the largest irreversibility is associated with the hot oil boiler, followed by washing in mercerising and washing ii in desizing. the greatest energy losses are linked to washing in mercerising and stenter. as such, immediate efforts to improve the process should be focused on these procedures. most of the thermal energy consumed in the process ends up as waste heat. technologies of reusing waste heat for water heating should, therefore, be developed.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	thermodynamics ; energy & fuels
研究领域[WOS]	thermodynamics ; energy & fuels
关键词[WOS]	raw mill ; plant ; consumption ; stenters ; industry ; methanol ; dryers ; system
收录类别	SCI
语种	英语
WOS记录号	WOS:000364809300001
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/10892]
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Peoples R China
推荐引用方式 GB/T 7714	Yin, Hua,Guo, Huafang. Energy and exergy analyses of finishing process in cotton textile production[J]. international journal of exergy,2015,18(3).
APA	Yin, Hua,&Guo, Huafang.(2015).Energy and exergy analyses of finishing process in cotton textile production.international journal of exergy,18(3).
MLA	Yin, Hua,et al."Energy and exergy analyses of finishing process in cotton textile production".international journal of exergy 18.3(2015).