Field application of a biofilm reactor based BOD prototype in Taihu Lake, China

	Field application of a biofilm reactor based BOD prototype in Taihu Lake, China
	Liu CY ; Dong SJ
刊名	talanta
	2013
卷号	109 页码:147-151
关键词	WATER PROCESS-CONTROL OXYGEN BIOSENSOR ELECTRODE QUALITY SENSORS RIVER
ISSN号	0039-9140
通讯作者	dong sj
中文摘要	a tubular biofilm reactor (bfr) based online biochemical oxygen demand prototype was applied in taihu lake, china. municipal tap water was used instead of conventional phosphate buffer as blank solution to avoid phosphate pollution. the background organic compounds in municipal tap water were taken into account and they were validated to result in negative deviation to accuracy. the microbial endogenous respiration was experimentally validated to be sensitive to salt ionic strength, and municipal tap water as blank was thought to generate positive deviation to accuracy. the system was continuously operated over 2 months without man intervention, and the automated monitoring data agreed well with that of the conventional bod5 methods. the bfr resisted the frequent measurements with samples of high turbidity, and the bud monitoring data indicated the index of biodegradable organic compounds of taihu lake was accorded with the second class described in the environmental quality standard of surface water. analyzed together with permanganate index on site, taihu lake was revealed to be of good capacity of self cleaning. importantly, field application study of new bud method made it more objective in evaluating its applicability, and could provide practical information and useful improvements in the process of commercializing. (c) 2013 elsevier b.v. all rights reserved.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000319089100020
公开日期	2014-04-15
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/49855]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Liu CY,Dong SJ. Field application of a biofilm reactor based BOD prototype in Taihu Lake, China[J]. talanta,2013,109:147-151.
APA	Liu CY,&Dong SJ.(2013).Field application of a biofilm reactor based BOD prototype in Taihu Lake, China.talanta,109,147-151.
MLA	Liu CY,et al."Field application of a biofilm reactor based BOD prototype in Taihu Lake, China".talanta 109(2013):147-151.