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Urban constructed wetlands: Assessing ecosystem services and disservices for safe, resilient, and sustainable

Frontiers of Engineering Management   Pages 582-596 doi: 10.1007/s42524-023-0268-y

Abstract: To mitigate these challenges, green and blue infrastructures (GBIs), such as constructed wetlands, haveThis study evaluates the potential of eight constructed wetlands near Beijing, China, focusing on theirAdditionally, constructed wetlands contribute to flood mitigation, groundwater recharge, wildlife habitatThe ternary phase diagram reveals that all constructed wetlands provide more benefits than costs andwetlands, providing valuable insights for policymakers in selecting suitable constructed wetlands for

Keywords： constructed wetland     emergy     ecosystem services     disservices     ternary diagram    

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Simultaneous enhanced ammonia and nitrate removal from secondary effluent in constructed wetlands using

Frontiers of Environmental Science & Engineering 2023, Volume 18, Issue 4, doi: 10.1007/s11783-024-1807-4

Abstract:

● MnO2/PCL composite material (MPCM) enhances ammonia and nitrate removal in CWs.

Keywords： Constructed wetland     Nitrogen removal     Manganese redox     Polycaprolactone     Nitrous oxide    

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Study on Intensifying Measures of Constructed Wetlands

Yan Lu,Wang Shihe,Zhong Qiushuang,Huang Juan

Strategic Study of CAE 2007, Volume 9, Issue 10,   Pages 88-90

Abstract:

The constructed wetland is an ecological sewage treatment with good purification However,  the oxygen condition in constructed wetlands is of particularity and affects purificationefficiency of wetlands. Oxygen concentration in aeration wetlands and multi-inflow wetlands were improved. The results of research demonstrate that circumfluence makes purifying effect of constructed wetlands

Keywords： constructed wetlands     in series     aerify     multi-inflow     circumfluence    

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Pilot-scale studies of domestic wastewater treatment by typical constructed wetlands and their greenhouse

Chaoxiang LIU, Kaiqin XU, Ryuhei INAMORI, Yuhei INAMORI, Yoshitaka EBIE, Jie LIAO,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 4,   Pages 477-482 doi: 10.1007/s11783-009-0155-8

Abstract: Three typical constructed wetlands (CWs) including Vertical Flow (VF), Free Water Surface (FWS), andSubsurface Flow (SF), and combined VF-SF-FWS constructed wetlands were investigated for the treatment

Keywords： global warming potential     methane     nitrous oxide     low C/N ratio     nitrogen     phosphorus    

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Removal, distribution and plant uptake of perfluorooctane sulfonate (PFOS) in a simulated constructed

Weichuan Qiao, Rong Li, Tianhao Tang, Achuo Anitta Zuh

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 2, doi: 10.1007/s11783-020-1312-3

Abstract: A vertical-flow constructed wetland (VFCW) was used to treat simulated domestic sewage containing perfluorooctane

Keywords： Vertical-flow constructed wetland     Perfluorooctane sulfonate     Wetland plants     Soil microbial community     Effect     Speciality: Wetlands     Transformation     Organic pollutants     Phytoremediation     Exposure assessment    

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Translocation and biotoxicity of metal (oxide) nanoparticles in the wetland-plant system

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1432-4

Abstract:

• Aquatic plants are more likely to absorb TiO2 NPs that are beneficial to them.

Keywords： Constructed wetlands     Aquatic plants     Nanoparticles     Physiological activity     Biomass    

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Decontamination efficiency and root structure change in the plant-intercropping model in vertical-flow constructedwetlands

Yonghua CHEN, Xiaofu WU, Mingli CHEN, Kelin LI, Jing PENG, Peng ZHAN

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 6,   Pages 906-912 doi: 10.1007/s11783-013-0579-z

Abstract: Subtropical climatic conditions can contribute to the death of the aerial parts of constructed wetlandThis presents a barrier to the widespread application of constructed wetland and is an issue that urgentlyand the change in root structure of plants in the plant-intercropping model within the vertical-flow constructedwetlands.wetlands media-microenvironment.

Keywords： vertical-flow constructed wetlands     plant intercropping model     warm seasonal plant model    

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Study on the Purification of Wastewater in the Constructed Wetland Based on GA－BP Network

Huang Juan,Wang Shihe,Luo Weiguo,Qian Weiyi ,Yan Lu

Strategic Study of CAE 2007, Volume 9, Issue 2,   Pages 79-83

Abstract: style="text-align: justify;">As a new type of ecological technique in wastewater treatmen t field, ConstructedSince the wastewater purification process in constructed wetland was a complex and nonlinear state affected

Keywords： constructed wetlands     wastewater purification     GA-BP network     orthogonal test    

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Ecologically Inspired Water Network Optimization of Steel Manufacture Using Constructed Wetlands as a Article

Kaili Zhang,Stephen M. Malone,Bert Bras,Marc Weissburg,Yuehong Zhao,Hongbin Cao

Engineering 2018, Volume 4, Issue 4,   Pages 567-573 doi: 10.1016/j.eng.2018.07.007

Abstract:

Traditional optimization models often lack a systems-level perspective at conception, which limits their effectiveness. Expanding system boundaries allow scientists and engineers to model complex interactions more accurately, leading to higher efficiency and profitability in industrial systems. Ecological systems have evolved for billions of years under conditions of material and energy shortage, and ecologists have defined analysis tools and metrics for identifying important principles. These principles may provide the framework to circumvent the limitations of traditional optimization techniques. More specifically, by recruiting functional roles that are often found in ecological systems, but are absent in industrial systems, industries can better mimic how natural systems organize themselves. The objective of this analysis is to traditionally optimize a manufacturing process by comparing the model with ecological and resource-based performance metrics in order to redesign the model with the addition of important functional roles that are found throughout nature. Industry partners provided data for this analysis, which involved building a water network for an existing steel manufacturing facility in China. The results of the traditional optimization model indicate a 23%, 29%, and 20% decline in freshwater consumption, wastewater discharge, and total annual cost, respectively. However, our ecologically inspired optimization model provides an additional 21% and 25% decline in freshwater consumption and total annual cost, respectively. Furthermore, no water is discharged. These results suggest that this unconventional approach to optimization could provide an effective technique not used by existing algorithms to solve the challenging problem of pursuing more sustainable industrial systems.

Keywords： Phytoremediation     Wastewater     Steel manufacture     Optimization    

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The Phragmites Root-Inhabiting Microbiome: A Critical Review on Its Composition and Environmental Application Review

Donglin Wang, Yaohui Bai, Jiuhui Qu

Engineering 2022, Volume 9, Issue 2,   Pages 42-50 doi: 10.1016/j.eng.2021.05.016

Abstract: plants, <i>Phragmites</i> play a vital role in water purification and are widely utilized in constructedwetlands (accounting for 15.5% of applied wetland plants) as a natural alternative to wastewater treatmentthat synthetic microbial communities and iron-manganese plaque could be applied and intensified in constructedwetlands to help promote their water purification performance.

Keywords： Phragmites     Rhizosphere microbiome     Microbial community composition     Pollution remediation     Constructedwetlands    

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Removal of arsenic by pilot-scale vertical flow constructed wetland

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 4, doi: 10.1007/s11783-021-1435-1

Abstract:

• VFCWs are effective for the treatment of arsenic-containing wastewater.

Keywords： Constructed wetland     Arsenic     Removal efficiency     Mass balance    

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Effect of wetland plant fermentation broth on nitrogen removal and bioenergy generation in constructed

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 12, doi: 10.1007/s11783-022-1592-x

Abstract:

● Fermentation broth facilitates N removal and energy yields in tertiary CW-MFC.

Keywords： Constructed wetland     Microbial fuel cell     Nitrogen removal     Bioenergy generation     Carbon source    

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Restoration of hyper-eutrophic water with a modularized and air adjustable constructed submerged plant

Jinzhong LI, Xueju LI, Shujuan SUN, Xuegong LIU, Suiliang HUANG

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 573-584 doi: 10.1007/s11783-011-0363-x

Abstract: A modularized and air adjustable constructed submerged plant bed (CSPB) which can be used to restore

Keywords： modularized and air adjustable constructed submerged plant bed     water purification     eco-restoration techniques    

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Sulfur mediated heavy metal biogeochemical cycles in coastal wetlands: From sediments, rhizosphere to

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 8, doi: 10.1007/s11783-022-1523-x

Abstract:

• In sediments, the transformation of sulfides may lead to the release of heavy metals.

Keywords： Coastal wetland     Heavy metal     Sulfur     Biogeochemical cycle    

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Sulfur cycle as an electron mediator between carbon and nitrate in a constructed wetland microcosm

Wenrui Guo, Yue Wen, Yi Chen, Qi Zhou

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 4, doi: 10.1007/s11783-020-1236-y

Abstract: A constructed wetland microcosm was employed to investigate the sulfur cycle-mediated electron transferThese results improved understanding of electron transfers among carbon, nitrogen, and sulfur cycles in constructedwetlands, and are of engineering significance.

Keywords： Constructed wetland     Sulfur cycle     Electron transfer     Denitrification    

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Title Author Date Type Operation

Urban constructed wetlands: Assessing ecosystem services and disservices for safe, resilient, and sustainable

Journal Article

Simultaneous enhanced ammonia and nitrate removal from secondary effluent in constructed wetlands using

Journal Article

Study on Intensifying Measures of Constructed Wetlands

Yan Lu,Wang Shihe,Zhong Qiushuang,Huang Juan

Journal Article

Pilot-scale studies of domestic wastewater treatment by typical constructed wetlands and their greenhouse

Chaoxiang LIU, Kaiqin XU, Ryuhei INAMORI, Yuhei INAMORI, Yoshitaka EBIE, Jie LIAO,

Journal Article

Removal, distribution and plant uptake of perfluorooctane sulfonate (PFOS) in a simulated constructed

Weichuan Qiao, Rong Li, Tianhao Tang, Achuo Anitta Zuh

Journal Article

Translocation and biotoxicity of metal (oxide) nanoparticles in the wetland-plant system

Journal Article

Decontamination efficiency and root structure change in the plant-intercropping model in vertical-flow constructedwetlands

Yonghua CHEN, Xiaofu WU, Mingli CHEN, Kelin LI, Jing PENG, Peng ZHAN

Journal Article

Study on the Purification of Wastewater in the Constructed Wetland Based on GA－BP Network

Huang Juan,Wang Shihe,Luo Weiguo,Qian Weiyi ,Yan Lu

Journal Article

Ecologically Inspired Water Network Optimization of Steel Manufacture Using Constructed Wetlands as a

Kaili Zhang,Stephen M. Malone,Bert Bras,Marc Weissburg,Yuehong Zhao,Hongbin Cao

Journal Article

The Phragmites Root-Inhabiting Microbiome: A Critical Review on Its Composition and Environmental Application

Donglin Wang, Yaohui Bai, Jiuhui Qu

Journal Article

Removal of arsenic by pilot-scale vertical flow constructed wetland

Journal Article

Effect of wetland plant fermentation broth on nitrogen removal and bioenergy generation in constructed

Journal Article

Restoration of hyper-eutrophic water with a modularized and air adjustable constructed submerged plant

Jinzhong LI, Xueju LI, Shujuan SUN, Xuegong LIU, Suiliang HUANG

Journal Article

Sulfur mediated heavy metal biogeochemical cycles in coastal wetlands: From sediments, rhizosphere to

Journal Article

Sulfur cycle as an electron mediator between carbon and nitrate in a constructed wetland microcosm

Wenrui Guo, Yue Wen, Yi Chen, Qi Zhou

Journal Article