The rapid expansion of both the global economy and the human population has led to a
shortage of water resources suitable for direct human consumption. As a result, water …

In the context of climate change and the circular economy, biochar has recently found many
applications in various sectors as a versatile and recycled material. Here, we review …

Water is an exceptionally essential source for the presence of life on the earth. The water
quality has seriously affected because of the overgrowth of the population, human activities …

The continued increase in urbanisation and industrialisation across the world has
dramatically increased the amount and variety of waste, and, in particular, wastewater, being …

Due to their numerous effects on human health and the natural environment, water
contamination with heavy metals and metalloids, caused by their extensive use in various …

The pharmaceuticals are emergent contaminants, which can create potential threats for
human health and the environment. All the pharmaceutical contaminants are becoming …

Flocculation is a water and wastewater treatment technology whereby the large aggregation
of flocs in water can be formed and be later separated through sedimentation. This review …

The presence of toxic substances in the environment has increased due to population
growth, urbanization, industrialization, as well as changes in people's lifestyles. Among …

Lignocellulosic biomass has attracted an extraordinary amount of attention because of its
high availability and low price as one of the sustainable and renewable resources for …

Doping effect on the photoelectrochemical (PEC) water splitting efficiency and photocatalytic
activities of ZrO 2 under visible light are reported. The XRD analysis revealed that pure, 0.1 …