Artificial wetlands are used in over 50 countries to sustainably treat wastewater. These
constructed wetlands (CWs) make use of natural biogeochemical and physical processes to …

Acid mine drainage (AMD) causes serious environmental pollution owing to its high acidity,
toxic metal content, and sulfate content. This review describes the mechanism of formation …

Chromium originates from geogenic and extensive anthropogenic activities and significantly
impacts natural ecosystems and human health. Various methods have been applied to …

Constructed wetlands (CWs) are well recognized as a cost-effective and environmentally
friendly eco-technology for contaminated water remediation, especially in decentralized …

Nitrogen removal through microorganisms is the most important pathway in constructed
wetlands (CWs). In this review, we summarize the microbial coupling mechanisms of …

Abstract Background The Xiangjiang River is an important drinking water resource for the
Hunan Province of China. It is crucial to ascertain the pollution status, influencing factors …

Lead pollution has taken immense consideration of the industrialists, environmentalists,
policymakers and health workers due to its public health concerns. The wastewater …

The lack of dissolved oxygen and weak substrate removal capacity in constructed wetlands
(CW) leads to terrible removal of nitrogen and polycyclic aromatic hydrocarbons (PAHs). In …

Reasonable and efficient removal of mixed pollutants (nitrate and heavy metals) in industrial
wastewater under heavy metal pollution has attracted more attention in recent years. The …

The utilization of natural ores and/or mine waste as substrate in constructed wetlands (CWs)
to enhance nutrient removal performance has been gaining high popularity recently …