Adsorption technology has been widely applied in water and wastewater treatment, due to
its low cost and high efficiency. The adsorption kinetic models have been used to evaluate …

The occurrence of elevated concentrations of fluoride in the drinking water supply in many
regions of the world has caused widespread prevalence of dental and skeletal fluorosis. In …

Lignocellulosic biomass is most abundant, ecofriendly and sustainable material on this
green planet which has received great attention due to exhaustion of petroleum reserves …

Millions of people around the world suffer from or prone to health problems caused by high
concentration of fluoride in drinking water sources. One of the environmentally friendly and …

Arsenic (As) is an emerging contaminant on a global scale posing threat to environmental
and human health. The relatively brief history of the applications of biochar and bone char …

Adsorption of Cr (VI) on highly porous granular activated carbon (GAC) was studied through
batch adsorption tests at a very long time, various temperatures and pH 3.5, in order to …

Drinking water containing fluoride> 1 mg/L is unsafe for human consumption. Higher intake
of fluoride can cause potential health hazards. Low-cost pine wood and pine bark chars …

The industrialization development has delivered a number of anionic species (nitrate, nitrite,
cyanide, phosphate, perchlorate, and fluoride), as well as anionic metal complexes …

ABSTRACT A central composite design using response surface methodology was applied
for the experimental design and optimization of fluoride adsorption on an activated carbon …

Elevated intake of fluoride (F), mainly through drinking water, is a major threat to human
health worldwide. A study was conducted to remove F from aqueous solution by adsorption …