Organic dyes, a type of high toxic and carcinogenic chemicals that present severe threats to
human and aquatic life, are the most commonly seen organic pollutants in wastewater of …

The heavy metals mobilization in the environment due to the industrial revolution is of great
concern because of the noxiousness of these metal pollutants and their adverse impacts on …

With the growing concern about water quality requirements and the looming energy crisis,
researchers all over the world have committed to the development of novel single low-cost …

The primary, most obvious parameter indicating water quality is the color of the water. Not
only can it be aesthetically disturbing, but it can also be an indicator of contamination. Clean …

Dyes, especially azo dyes contained in wastewaters released from textile, pigment, and
leather industries, are entering into natural waterbodies. This results in environmental …

Aquatic and terrestrial ecosystems are both threatened by toxic wastewater. The unique
properties of nanomaterials are currently being studied thoroughly for treating sewage …

The presence of heavy metals in water bodies is linked to the increasing number of
industries and populations. This has serious consequences for the quality of human health …

Removal of contaminants in wastewater, such as heavy metals, has become a severe
problem in the world. Numerous technologies have been developed to deal with this …

Bioremediation of organic contaminants has become a major environmental concern in the
last few years, due to its bio-resistance and potential to accumulate in the environment. The …

Undesired discharge of various effluents directly into the aquatic ecosystem can adversely
affect water quality, endangering aquatic and terrestrial flora and fauna. Therefore, the …