The anthropogenic emission of boron to river has become a serious problem that
deteriorates the water quality and endangers the ecosystem. Although boron is a …

Emissions of mercury and arsenic from flue gas and water have become a great public
concern due to their hazards to human health and the ecosystem. Many removal methods …

Converting fly ash into zeolite is an alternative way to reduce the waste landfills while also
producing high value-added products. However, hydrothermal synthesis of zeolite from fly …

Fly ash (FA) generated as a waste produced from thermal power plants globally has started
gaining as a potentially significant anthropogenic source of arsenic (As). In India electricity …

Rocks excavated in tunnel construction projects for roads and railways throughout Japan
often leached out hazardous trace elements like arsenic (As) and selenium (Se) upon their …

In this paper surfactant modified kaolin clay for As (III) and As (V) was prepared by
intercalating hexadecyltrimethylamonium bromide (HDTMA-Br) cationic surfactant onto the …

Stable iron and manganese oxide pillared clays were synthesized with high surface area
and studied as adsorbents for the first time towards As (III) and As (V) so as to understand …

A novel application, including mechanochemical pre-treating and alkali leaching, for arsenic
selective leaching from copper smelter flue dusts (CSFUs) was developed to overcome the …

Mining and quarrying activities in Europe generate approximately 55% of total industrial
wastes, according to a recent Eurostat report. Most of these wastes are directly dumped on …

Laboratory scale tests were conducted to assess the efficiency of two different types of waste
materials to remediate acid mine drainage (AMD). The waste materials used in the current …