Efficient liquid phase confiscation of nile blue using a novel hybrid nanocomposite synthesized from guar gum-polyacrylamide and erbium oxide.

ABSTRACT: In recent times, biopolymer-metal oxide nanocomposites have gained prominent importance in the attenuation of environmental toxicants from aqueous phase. But lanthanide oxide-based biopolymer nanocomposites have scantly been evaluated for their adsorption potential. A novel guar gum-polyacrylamide/erbium oxide nanocomposite (GG-PAAm/Er₂O₃ NC) adsorbent was synthesized by copolymerization of guar gum (GG) and acrylamide (AAm) utilizing N-N'-methylenebisacrylamide as a crosslinker and Er₂O₃ as a reinforcing agent. The adsorptive efficacy of GG-PAAm/Er₂O₃ nanocomposite was evaluated using nile blue (NB) as a model pollutant dye from aquatic system. The prepared adsorbent was characterized by Fourier transform infrared (FTIR) sp

SUBMITTER: Hussain D 

PROVIDER: S-EPMC9424225 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature