Effect of primary treatment and organic loading on methane emissions from horizontal subsurface flow constructed wetlands treating urban wastewater [PDF]
, 2015 Methane is emitted in horizontal subsurface flow constructed wetlands (HSSF CWs) during wastewater treatment. The objective of this work was to determine the influence of primary treatment and organic loading rate on methane emissions from constructed ...
Corbella Vidal, Clara +1 more
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Study on Water Purification Effect of Different Plants in Constructed Wetland of South China
Renmin Zhujiang, 2022 Constructed wetlands feature low operating costs and investment,no secondary pollution,good landscape effects,and fast results in short construction periods.In the construction of constructed wetlands,plants play an extremely important role in the ...
YANG Yongmin, SUN Yiting
doaj
Sustainable Forestry, 2020 Natural water purification system especially constructed has been commonly employed in Taiwan and worldwide nowadays. This paper has reviewed several papers written by the author.
T Y Yeh, Min-Hao Wu, K F Chen, Y P Peng
openaire +1 more source
Performance of tidal and non-tidal mangrove constructed wetlands in treating maricultural wastewater
Water Science and Technology, 2022 This study aims to evaluate the removal efficiency of nitrogen and phosphorus in the tidal and non-tidal constructed wetlands with typical mangrove (Aegiceras corniculatum) as a wetland plant model to treat simulated marine wastewater. The results showed
Tingfeng Zhang +8 more
doaj +1 more source
Unraveling the active microbial populations involved in nitrogen utilization in a vertical subsurface flow constructed wetland treating urban wastewater [PDF]
, 2017 The dynamics of the active microbial populations involved in nitrogen transformation in a vertical subsurface flow constructed wetland (VF) treating urban wastewater was assessed.
García Serrano, Joan +6 more
core +2 more sources
Ecological modelling of a wetland for phytoremediating Cu, Zn and Mn in a gold–copper mine site using Typha domingensis (Poales: Typhaceae) near Orange, NSW, Australia [PDF]
, 2017 : An artificial wetland was computationally modelled using STELLA®, a graphical programming tool for an Au–Cu mine site in Central-west NSW, the aim of which was to offer a predictive analysis of a proposed wetland for Cu, Zn and Mn removal ...
Adams, Allan +4 more
core +2 more sources
Assessing the potential for tertiary nitrification in sub-surface flow constructed wetlands [PDF]
, 2016 The challenge of how to maintain or improve wastewater treatment performance without causing an excessive increase in energy or costs is increasingly focussed towards ammonia.
Butterworth, Eleanor +4 more
core +1 more source
Constructed Wetland for Sustainable and Low-Cost Wastewater Treatment: Review Article
Land, 2022 There is a growing need for more sustainable wastewater treatment technologies to provide non-conventional water sources. Constructed Wetland systems (CW) are viewed as a low-cost treatment technology with proven treatment efficiency.
Marwa M. Waly +4 more
doaj +1 more source
Statistically-Based Comparison of the Removal Efficiencies and Resilience Capacities between Conventional and Natural Wastewater Treatment Systems: A Peak Load Scenario [PDF]
, 2018 Emerging global threats, such as climate change, urbanization and water depletion, are driving forces for finding a feasible substitute for low cost-effective conventional activated sludge (AS) technology. On the other hand, given their low cost and easy
Charalambous, Panayiotis +5 more
core +3 more sources
Dentrification potential of different landuse types in an agricultural watershed, lower Mississippi valley. [PDF]
, 2006 Expansion of agricultural land and excessive nitrogen (N) fertilizer use in the Mississippi River watershed has resulted in a three-fold increase in the nitrate load of the river since the early 1950s.
Faulkner, Stephen, Ullah, Sami
core +2 more sources