Adsorption process is considered as one of the most used separation and purification
processes, in which adsorption occurs by the formation of the physical or chemical bonds …

Activated carbon refers to a wide range of carbonised materials of high degree of porosity
and high surface area. Activated carbon has many applications in the environment and …

Emerging pollutants in the marine ecosystem, as well as their possible impact on live
species, have become a rising cause of worry. A traditional wastewater treatment plants …

While biomass waste is generated in abundance, these materials and their production
processes are generally environmentally friendly, low cost, non-hazardous and easily …

Without pure water, it is impossible to survive for any living beings. The ratio of freshwater on
our planet is very poor and the demand is increasing with time for the growing population …

Discharging of dyes containing effluents into water bodies has severely affected various
forms of life because of their carcinogenic nature. Many conventional methods have been …

The abundant availability and accessibility of plant fibres are the major reasons for an
emerging new interest in sustainable technology. While focusing on the composite …

Black wattle bark waste is generated in large amounts by tannin extraction industries, which
leads to an environmental problem. In literature there are few reports about reusing this …

Increasing amount of dyes in the ecosystem particularly in wastewater has propelled the
search for more efficient low-cost adsorbents. The effective use of the sorption properties …

Color is a visible pollutant and the presence of even minute amounts of coloring substance
makes it undesirable due to its appearance. The removal of color from dye-bearing effluents …