Contamination of surface and groundwater by nitrate (NO 3−) is one of the most serious
environmental issues worldwide because of the increase in discharge of N-containing …

Anthropogenic activities have disrupted the natural nitrogen cycle, increasing the level of
nitrogen contaminants in water. Nitrogen contaminants are harmful to humans and the …

In this work, iron-rich red mud (RM), a industrial waste generated from alumina production
by Bayer process, was used as a potential carrier for supporting Co 3 O 4 quantum dots …

As nitrate contamination causes serious environmental problems, it is necessary to develop
stable and efficient electrocatalysts for efficient electrochemical nitrate reduction reaction …

In this paper, red mud-sewage sludge derived biochar (RSDBC) was synthesized and
employed as the heterogenous activator of peroxymonosulfate (PMS) for sulfamethoxazole …

Cu/Ni composite electrodes were prepared and studied for the electrochemical reduction of
nitrate in aqueous solutions. Electrodeless plating technique, with tartrate as chelatant and …

In our work, using industrial waste red mud (RM) as a host material to grow silver phosphate
(Ag 3 PO 4), a low-cost and new heterogeneous Ag 3 PO 4/RM (APRM) composite was …

Abstract Nitrate (NO 3–) pollution of water bodies is a serious environmental problem
worldwide. One of the major concerns about NO 3–contamination is the lack of cost-effective …

Metallurgical slag as a by-product of the metallurgical industry not only has huge storage
capacity and low price, but also causes serious damage to the environment and threatens …

Bimetallic nanoparticles are the complex combination of two different metal constituents in
nanoscale. Water and wastewater treatment utilizing bimetallic particles is an emerging …