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Phosphorus removal performance and biological dephosphorization process in treating reclaimed water by Integrated Vertical-flow Constructed Wetlands (IVCWs)
Du, Lu1,2; Chen, Qianru1,2; Liu, Panpan2,3; Zhang, Xia1,2; Wang, Huihui2,3; Zhou, Qiaohong2; Xu, Dong2; Wu, Zhenbin2
2017-11-01
Source PublicationBIORESOURCE TECHNOLOGY
ISSN0960-8524
Volume243Issue:1Pages:204-211
Abstract

Phosphorous removal in adsorption had been extensively researched; however, the biological dephosphorization process and optimum operating parameters have not been discussed or quantified in Integrated Vertical-flow Constructed Wetlands (IVCWs). In this study, IVCWs planted with different plants were employed to evaluate total phosphorus (TP) treatment performance under different hydraulic retention times (HRTs), in summer and autumn. The results showed that the systems planted with Canna generalis showed the highest TP removal efficiency (77%) under a three-day HRT in autumn. The activities of exopolyphosphatase (PPX) and polyphosphate kinase (PPK) were determined, and it was found that PPK activity was seasonably variable and had been more active in autumn than that in summer (p < 0.05). Highly significant correlation was revealed between PPK activity and TP removal efficiency (p < 0.05). The 16S rDNA high-throughput sequencing results indicated that Pseudomonas genus might be the main participant in phosphorus aerobic biological adsorption in IVCWs. (C) 2017 Elsevier Ltd. All rights reserved.

KeywordIntegrated Vertical-flow Constructed Wetlands (IVCWs) Phosphate removal Biological dephosphorization Enzyme activity Microbial community
DOI10.1016/j.biortech.2017.06.092
Funding OrganizationMajor Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province
Indexed BySCI
Language英语
Funding ProjectMajor Science and Technology Program for Water 20 Pollution Control and Treatment of China[2017ZX07602-002-004] ; major projects of technical innovation of Hubei province[2016ACA169]
WOS Research AreaAgriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS SubjectAgricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS IDWOS:000411239300024
WOS KeywordDOMESTIC WASTE-WATER ; ACTIVATED-SLUDGE ; PHOSPHATE REMOVAL ; NITROGEN REMOVAL ; ACCUMULATING BACTERIA ; MICROBIAL PROCESSES ; EFFICIENCY ; SYSTEM ; TEMPERATURE ; PLANTS
PublisherELSEVIER SCI LTD
Funding OrganizationMajor Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; Major Science and Technology Program for Water 20 Pollution Control and Treatment of China ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province ; major projects of technical innovation of Hubei province
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/32711
Collection水环境工程研究中心_期刊论文
Corresponding AuthorZhou, Qiaohong
Affiliation1.Wuhan Univ Technol, Coll Resources & Environm Engn, Wuhan 430070, Hubei, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Du, Lu,Chen, Qianru,Liu, Panpan,et al. Phosphorus removal performance and biological dephosphorization process in treating reclaimed water by Integrated Vertical-flow Constructed Wetlands (IVCWs)[J]. BIORESOURCE TECHNOLOGY,2017,243(1):204-211.
APA Du, Lu.,Chen, Qianru.,Liu, Panpan.,Zhang, Xia.,Wang, Huihui.,...&Wu, Zhenbin.(2017).Phosphorus removal performance and biological dephosphorization process in treating reclaimed water by Integrated Vertical-flow Constructed Wetlands (IVCWs).BIORESOURCE TECHNOLOGY,243(1),204-211.
MLA Du, Lu,et al."Phosphorus removal performance and biological dephosphorization process in treating reclaimed water by Integrated Vertical-flow Constructed Wetlands (IVCWs)".BIORESOURCE TECHNOLOGY 243.1(2017):204-211.
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