Nowadays, the recovery processes of precious metals (PMs) from industrial wastewater
streams have found significant attractions among various investigators worldwide. PMs are …

Groundwater contamination is a serious environmental problem that could hinder the world
from contributing to the UN Sustainable Development Goals. This article provides an …

Vertical flow constructed wetlands for wastewater and sludge treatment represent a
relatively new and still growing technology. Vertical Flow Constructed Wetlands is the first …

This article reviews the technical applicability of various physico–chemical treatments for the
removal of heavy metals such as Cd (II), Cr (III), Cr (VI), Cu (II), Ni (II) and Zn (II) from …

Affordable and effective domestic wastewater treatment is a critical issue in public health
and disease prevention around the world, particularly so in developing countries which often …

Wastewater has an image problem. Fraught with hazards requiring diligent attention, new
wastewater treatment techniques not only protect public health and improve ecosystem …

In this paper, the technical applicability and treatment performance of physico-chemical
techniques (individual and/or combined) for landfill leachate are reviewed. A particular focus …

A set of indicators that incorporate environmental, societal, and economic sustainability were
developed and used to investigate the sustainability of different wastewater treatment …

The increasing waste-activated sludge (WAS) and shortage of carbon source (CSs)
production for biological nitrogen removal (BNR) have limited sewage treatment …

The assessment of the sustainability of wastewater treatment (WWT) systems has gained
interest in recent years. However, most previous studies have focused on environmental …