Single-atom catalysts (SACs) combine the benefits of both heterogeneous and
homogeneous catalysts, they have emerged as the frontier in advanced oxidation processes …

Intensive research efforts have been pursued to remove arsenic (As) contamination from
water with an intention to provide potable water to millions of people living in different …

Herein, a MXenes decorated nanoscale FeS composites were developed via electrostatic
self-assembly strategy to achieve efficient U (VI)/Cr (VI) adsorption-reduction. Different …

As the first of its kind, a novel biochar/iron oxide composite (BM-Fe-HC) was successfully
prepared by simply ball milling iron-laden biochar (Fe-HC). The performance and …

The contamination of natural resources by hexavalent chromium (Cr (VI)) originating from
natural and anthropogenic activities is a serious environmental concern. Although many …

Herein, magnetic nitrogen doped porous biochar (Fe/N-PBC) was prepared by mixing
KHCO 3, K 2 FeO 4 and CO (NH 2) 2 through one-step pyrolysis, and was employed for …

Abstract Iron oxide (Fe 3 O 4) and iron oxide/activated carbon (Fe 3 O 4/AC) were fabricated
by co-precipitation method for the removal of Cr (VI), Cu (II) and Cd (II) ions from aqueous …

Abstract TiO 2@ NH 2-MIL-88B (Fe) heterostructures (TMFe-x) were successfully
synthesized and used in an efficient sunlight-driven reduction towards Cr (VI) in a neutral …

Abstract Fe 3 O 4@ SiO 2-NH 2 magnetic particles with core-shell structure were attached
on carboxylated biochar derived from phoenix tree leaves to synthesize a novel magnetic …

In recent years, adsorption has displayed promising and effective results as a treatment
technology for water and wastewater by industries. In the process, a number of adsorbents …