Newcastle University
Browse
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
Download file
1/1
17 files

Enhanced removal of Nickel (II) from aqueous solutions by SDS-functionalized graphene oxide

Download all (1.34 MB)
dataset
posted on 2016-01-01, 00:00 authored by L Siller
Adsorption experiments were conducted by stirring known amounts of Graphene Oxide (GO) or SDS-functionalized Graphene Oxide (GO-SDS) (ranging from 10 to 100 mg) with 25 mL of aqueous Ni (II) solutions (at concentrations ranging from 5 to 40 mg/L) for predetermined time intervals at room temperature (298 K).The concentrations of the Ni (II) solutions were measured by Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES / UNICAM 701 Series Emission Spectrometer) and a UV-Visible spectrophotometer (Cary 100 UV-Vis) by applying the Dimethylglyoxime method [28]. Fourier transform infrared (FTIR) spectra of the samples were recorded with a Varian 800 FTIR spectrometer

History

Usage metrics

    Categories

    No categories selected

    Licence

    Exports