Access to drinkable water is becoming more and more challenging due to worldwide
pollution and the cost of water treatments. Water and wastewater treatment by adsorption on …

Red mud is a solid waste of bauxite processing by Bayer process which involves caustic
digestion of Al-containing mineral for alumina production. The global inventory of red mud …

Red mud (RM) is a typical mass quantity of solid waste generated from industrial alumina
production and usually consists of valuable metals such as Al and rare earths (REs). This …

Red mud is a waste generated from the aluminum industry in large quantities. The potential
of red mud as a sorbent for beneficial reuse has been the focus of research efforts. However …

Red mud, a heterogeneous mineral waste from aluminum industry, can be beneficially
utilized as a sorbent. High alkalinity and the amount of water soluble ions can limit some of …

In this work, batch adsorption study was conducted to investigate the removal efficiency of
Pb (II) from the aqueous solutions by using HCl activated red mud (ARM). Adsorption …

Electrolytic manganese residue (EMR) is the waste slag generated from the electrolysis
manganese industry. As a promising exploitable adsorbent, EMR has become a hot …

With increasing urbanization and industrialization, growing amounts of industrial waste,
such as red mud (RM), fly ash (FA), blast furnace slag (BFS), steel slag (SS), and sludge, are …

The geopolymer containing the special porous structure unit sod (t-toc) cage, which can be
made from fly ash, is a possible economic solution to reduce toxicity of hazardous heavy …

The removal of Ni (II) from aqueous solutions by raw red mud powder was studied in the
absence and in the presence of citrate ligand, as a function of process parameters. Using …