Clogging mechanisms of constructed wetlands: A critical review

H Wang, L Sheng, J Xu - Journal of Cleaner Production, 2021 - Elsevier
Clogging is a significant concern in the development of constructed wetlands (CWs). This
review performs an in-depth analysis of the reasons, influencing factors and regularities of …

Potential of constructed wetland treatment systems for agricultural wastewater reuse under the EU framework

X Nan, S Lavrnić, A Toscano - Journal of Environmental Management, 2020 - Elsevier
One of the solutions for the problems regarding increasing water scarcity and pollution of
water resources can be wastewater reuse. Constructed wetlands (CWs) are a sustainable …

Structural and functional perspectives of carbon filter media in constructed wetlands for pollutants abatement from wastewater

R Fahim, L Cheng, S Mishra - Chemosphere, 2023 - Elsevier
Constructed wetlands (CWs) represent the most viable artificial wastewater treatment system
that works on the principles of natural wetlands. Filter media are integrally linked to CWs and …

[HTML][HTML] Constructed treatment wetland: Glance of development and future perspectives

Y Zhao, B Ji, R Liu, B Ren, T Wei - Water Cycle, 2020 - Elsevier
It has been well recognised that the representative activated sludge process as the principal
wastewater treatment technology is not only expensive but requires supervision by technical …

Fifteen-year analysis of constructed wetland clogging: A critical review

Y Fang, L Kong, P Zhang, L Zhang, H Zhao… - Journal of Cleaner …, 2022 - Elsevier
Clogging has attracted increasing attention as one of the key problems affecting the
development and application of constructed wetland (CW) technology. However, there is a …

Does clogging affect long-term removal of organics and suspended solids in gravel-based horizontal subsurface flow constructed wetlands?

J Vymazal - Chemical Engineering Journal, 2018 - Elsevier
Constructed wetlands with horizontal subsurface flow (HF CWs) are primarily designed to
remove organics and suspended solids. The major principle of this treatment process is that …

Clogging in subsurface flow constructed wetlands: Mechanisms, influencing factors, measurements, modelling, and remediation

SK Mishra, SD Chowdhury, P Bhunia, A Sarkar - Ecological Engineering, 2024 - Elsevier
Clogging has garnered growing interest as a significant operational and maintenance
concern that affects the sustainable development and implementation of sub-surface flow …

Double-layer substrate of shale ceramsite and active alumina tidal flow constructed wetland enhanced nitrogen removal from decentralized domestic sewage

C Liu, X Li, Y Yang, X Fan, X Tan, W Yin, Y Liu… - Science of The Total …, 2020 - Elsevier
This study explored the application of shale ceramsite (SC) overlaid onto active alumina
(AA) to function as a double-layer substrate in tidal flow constructed wetland (TFCW, SC-AA …

Clogging in horizontal subsurface flow constructed wetlands: influencing factors, research methods and remediation techniques

MP de Matos, M Von Sperling, AT de Matos - Reviews in Environmental …, 2018 - Springer
The treatment of wastewater in constructed wetlands (CW) has been increasingly applied
throughout the world, as it is an efficient technique for the removal of pollutants and presents …

Constructed wetlands combined with disinfection systems for removal of urban wastewater contaminants

N Russo, A Marzo, C Randazzo, C Caggia… - Science of the total …, 2019 - Elsevier
The removal efficiency of an urban wastewater treatment plant (WWTP) to obtain an effluent
suitable for agriculture reuse was evaluated in a one-year period, taking into account the …