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Frontiers of Engineering Management Pages 582-596 doi: 10.1007/s42524-023-0268-y
Keywords: constructed wetland emergy ecosystem services disservices ternary diagram
Frontiers of Environmental Science & Engineering 2023, Volume 18, Issue 4, doi: 10.1007/s11783-024-1807-4
● MnO2/PCL composite material (MPCM) enhances ammonia and nitrate removal in CWs.
Keywords: Constructed wetland Nitrogen removal Manganese redox Polycaprolactone Nitrous oxide
Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 8, doi: 10.1007/s11783-022-1523-x
• In sediments, the transformation of sulfides may lead to the release of heavy metals.
Keywords: Coastal wetland Heavy metal Sulfur Biogeochemical cycle
The Characteristics of Mangrove Wetlands and Some Ecological Engineering Questions in China
Lin Peng
Strategic Study of CAE 2003, Volume 5, Issue 6, Pages 33-38
In this paper, a brief introduction was made to the position of mangroves in coastal wetlands, mangrove
Keywords: mangroves wetlands ecological rehabilitation ecological invasion
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
Keywords: constructed wetlands in series aerify multi-inflow circumfluence
Chunhong Chen, Hong Liang, Dawen Gao
Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 4, doi: 10.1007/s11783-019-1146-z
AOA amoA genes in the soils of the two wetlands affiliated
Keywords: Ammonia-oxidizing archaea amoA gene Freshwater marsh Diversity Distribution
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
Keywords: global warming potential methane nitrous oxide low C/N ratio nitrogen phosphorus
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
• Aquatic plants are more likely to absorb TiO2 NPs that are beneficial to them.
Keywords: Constructed wetlands Aquatic plants Nanoparticles Physiological activity Biomass
Controlling various contaminants in wastewater effluent through membranes and engineered wetland
Sarper SARP, Sungyun LEE, Noeon PARK, Nguyen Thi HANH, Jaeweon CHO
Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 1, Pages 98-105 doi: 10.1007/s11783-009-0006-7
Keywords: wastewater reclamation natural organic matter (NOM) effluent organic matter (EfOM) membranes wetlands
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
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
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
Keywords: Perfluorooctane sulfonate Wetland plants Soil microbial community Effect Speciality: Wetlands
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
Keywords: vertical-flow constructed wetlands plant intercropping model warm seasonal plant model
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
As a new type of ecological technique in wastewater treatmen t field, Constructed Wetland was gradually put into application and received growing attention. Since the wastewater purification process in constructed wetland was a complex and nonlinear state affected by many interactional factors, it was hard to establish exact mathematics model to carry out multi-factor analysis and determine best operation condition by traditional means. Based on plenty of reliable experimental data, genetic neural network was first tentatively utilized to simulate the pollutant removal system of wetland, and some key problems were discussed, such as how to determine optimally the topological structure, sample scale and unitary method for training data, etc. Optimized GA-BP network was established to simulate orthogonal test of wetland system. According to the results of orthogonal test, best operation condition was decided and the factors(e. g.water level, hydraulic retaining time, etc)were classified. Therefore, proper feasible methods of pollutant removal were put forward.
Keywords: constructed wetlands wastewater purification GA-BP network orthogonal test
Donglin Wang, Yaohui Bai, Jiuhui Qu
Engineering 2022, Volume 9, Issue 2, Pages 42-50 doi: 10.1016/j.eng.2021.05.016
Keywords: Phragmites Rhizosphere microbiome Microbial community composition Pollution remediation Constructed wetlands
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
Sulfur mediated heavy metal biogeochemical cycles in coastal wetlands: From sediments, rhizosphere to
Journal Article
The Characteristics of Mangrove Wetlands and Some Ecological Engineering Questions in China
Lin Peng
Journal Article
Study on Intensifying Measures of Constructed Wetlands
Yan Lu,Wang Shihe,Zhong Qiushuang,Huang Juan
Journal Article
Community diversity and distribution of ammonia-oxidizing archaea in marsh wetlands in the black soil
Chunhong Chen, Hong Liang, Dawen Gao
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
Translocation and biotoxicity of metal (oxide) nanoparticles in the wetland-plant system
Journal Article
Controlling various contaminants in wastewater effluent through membranes and engineered wetland
Sarper SARP, Sungyun LEE, Noeon PARK, Nguyen Thi HANH, Jaeweon CHO
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
Removal, distribution and plant uptake of perfluorooctane sulfonate (PFOS) in a simulated constructed wetland system
Weichuan Qiao, Rong Li, Tianhao Tang, Achuo Anitta Zuh
Journal Article
efficiency and root structure change in the plant-intercropping model in vertical-flow constructed wetlands
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