phenols are toxic organic compounds and which badly affects the flora and fauna of thebiosphere because phenols are persistent pollutant found in wastewater from many industries. in presentresearch article the photocatalytic removal of o-nitro phenol by synthesized magnetic nanoadsorbents(mna) carried out under photocatalytic reactor. the mna were synthesized by co-precipitation methodrequired ...

This work successfully created a polypyrrole-polyethyleneimine (PPy-PEI) nano adsorbent for the elimination of lead ion Pb2+ from an aqueous solution. An efficient conducting polymer-based called as was using ammonium persulfate (NH4)2S2O8 oxidant (PPy-PEI). The PEI hyper-branched polymer with terminal amino groups added to PPy offer heavy metals more effective chelating sites. removal solution...

The frequent use of an industrial dye such as malachite green (MG) has caused major water body deterioration and is one the most pressing global challenges, demanding effective treatment techniques. To solve these issues, a simplistic method was developed to synthesize zinc-tungstate (ZnWO4) nanoparticles also dope surface matrix ZnWO4 using nonmetals boron (B), carbon (C), nitrogen (N) at diff...

Minimizing food wastes and finding a second life use for industrial residuals have become some of the top priorities modern society. This work considers spent eggs mussels shells, as well marble dust, raw sources to develop nanoparticles involving renewable resources in both their preparation adoption technological applications. Specifically, Ca/Mg-based were obtained by evaporating such physic...

Integrating nanotechnology and membrane technology has resulted in the development of adsorptive nanocomposite membranes with exceptional properties for various applications, including water reclamation. The application wastewater treatment is a promising that combines advantages adsorption filtration techniques. Literature reviews reported were successfully developed efficiently removed emergi...

This paper reports a high efficiency uptake of captopril (CPT), employing magnetic graphene oxide (MGO) as the adsorbent. The (GO) was produced through an oxidation and exfoliation method, magnetization technique by co-precipitation method. nanomaterials were characterized FTIR, XRD, SEM, Raman, VSM analysis. optimal condition reached GO·Fe3O4 at pH 3.0 (50 mg adsorbent 50 L?1 CPT), presenting ...