Arsenic adsorption modelling: TiO2, Fe2O3 and composite TiO2-Fe2O3 sorbents - detailed characterisation and adsorption data sets

Raw data, example files and templates for the research paper provisionally titled 'Improved Accuracy in the Surface Complexation Modelling of Arsenic on Multicomponent Sorbents Using Low Energy Ion Scattering' Included is materials characterisation data (TiO2, Fe2O3 and a TiO2-Fe2O3 composite) arsenic(III) and arsenic(V) adsorption data (both adsorption isotherms and pH adsorption edges) potentiometric titration data templates for preparing FITEQL input files from titration data and pH adsorption edges examples of FITEQL input and output files Characterisation techniques used include BET, XRD, FTIR, zeta potential, DLS, low energy ion scattering (LEIS), XPS and XRF. Data was primarily collected by Jay Bullen between 2016 and 2019, with assistance from named collaborators.