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Effects of constructed wetland system on the removal of dibutyl phthalate (DBP)
Liang, Wei; Deng, Jia-qi; Zhan, Fa-cui; Wu, Zhen-bin; Liang, W, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
2009
Source PublicationMICROBIOLOGICAL RESEARCH
ISSN0944-5013
Volume164Issue:2Pages:206-211
AbstractPhthalic acid esters (PAEs) have become widely diffused in the environment via the manufacturing process. Numerous experiments have shown that the bioaccumulation of PAEs occurred in the aquatic and terrestrial food chain; meanwhile, it was found that some of PAEs were considered as potential carcinogens, teratogens and mutagens. In this research, two vertical/reverse-vertical flow constructed wetland systems were set up to study its removal efficiency of dibutyl, phthalate (DBP) pollution. The results showed that the constructed wetland system could remove DBP effectively, and the removal rates reached nearly 100%. Substrate microorganism and enzymatic activities probably played key roles during DBP removal, and the removal of DBP probably mainly took place in the upper layer of chamber A in the constructed wetland systems. (C) 2007 Elsevier GmbH. All rights reserved.; Phthalic acid esters (PAEs) have become widely diffused in the environment via the manufacturing process. Numerous experiments have shown that the bioaccumulation of PAEs occurred in the aquatic and terrestrial food chain; meanwhile, it was found that some of PAEs were considered as potential carcinogens, teratogens and mutagens. In this research, two vertical/reverse-vertical flow constructed wetland systems were set up to study its removal efficiency of dibutyl, phthalate (DBP) pollution. The results showed that the constructed wetland system could remove DBP effectively, and the removal rates reached nearly 100%. Substrate microorganism and enzymatic activities probably played key roles during DBP removal, and the removal of DBP probably mainly took place in the upper layer of chamber A in the constructed wetland systems. (C) 2007 Elsevier GmbH. All rights reserved.
SubtypeArticle
KeywordDibutyl Phthalate (Dbp) Substrate Microorganisms Enzymatic Activities Constructed Wetlands
Department[Liang, Wei; Deng, Jia-qi; Zhan, Fa-cui; Wu, Zhen-bin] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
Subject AreaMicrobiology
DOI10.1016/j.micres.2006.11.013
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationNational Science Fund for Distinguished Young Scholars [39925007]; INCO-DC Program [ER-BIC18CT960059]; ; National Science Fund for Distinguished Young Scholars [39925007]; INCO-DC Program [ER-BIC18CT960059]; ; National Science Fund for Distinguished Young Scholars [39925007]; INCO-DC Program [ER-BIC18CT960059]; ; National Science Fund for Distinguished Young Scholars [39925007]; INCO-DC Program [ER-BIC18CT960059];
Indexed BySCI
Language英语
WOS Research AreaMicrobiology
WOS SubjectMicrobiology
WOS IDWOS:000265921000011
WOS KeywordMICROBIAL-DEGRADATION ; UREASE ACTIVITIES ; ESTERS ; MICROORGANISMS ; BIODEGRADATION ; PURIFICATION ; FATE
Funding OrganizationNational Science Fund for Distinguished Young Scholars [39925007]; INCO-DC Program [ER-BIC18CT960059]; ; National Science Fund for Distinguished Young Scholars [39925007]; INCO-DC Program [ER-BIC18CT960059]; ; National Science Fund for Distinguished Young Scholars [39925007]; INCO-DC Program [ER-BIC18CT960059]; ; National Science Fund for Distinguished Young Scholars [39925007]; INCO-DC Program [ER-BIC18CT960059];
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/152342/7746
Collection期刊论文
Corresponding AuthorLiang, W, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
AffiliationChinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
Recommended Citation
GB/T 7714
Liang, Wei,Deng, Jia-qi,Zhan, Fa-cui,et al. Effects of constructed wetland system on the removal of dibutyl phthalate (DBP)[J]. MICROBIOLOGICAL RESEARCH,2009,164(2):206-211.
APA Liang, Wei,Deng, Jia-qi,Zhan, Fa-cui,Wu, Zhen-bin,&Liang, W, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China.(2009).Effects of constructed wetland system on the removal of dibutyl phthalate (DBP).MICROBIOLOGICAL RESEARCH,164(2),206-211.
MLA Liang, Wei,et al."Effects of constructed wetland system on the removal of dibutyl phthalate (DBP)".MICROBIOLOGICAL RESEARCH 164.2(2009):206-211.
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