Ghodratollah Absalan
Professor Massoumi Laboratory, Department of Chemistry, Faculty of Sciences, Shiraz University, Shiraz 71454, Iran
[ 1 ] - Removal of Alizarin Red and Purpurin from Aqueous Solutions Using Fe3O4 Magnetic Nanoparticles
The applicability of Fe3O4 nanoparticles (Fe3O4NPs) for removing alizarin and purpurin from aqueous solutions has been reported. The influence of nanoparticle dosage, pH of the sample solution, individual dye concentration, contact time between the sample and the adsorbent, temperature, and ionic strength of the sample solution were studied by perform...
[ 2 ] - Studying the Adsorption Process of Riboflavin on Silver-Deposited Fe3O4 Nanoparticles
The adsorption characteristics of riboflavin onto silver-deposited iron oxide magnetic nanoparticles (Ag/Fe3O4) have been described. Characterization of the synthesized Ag/Fe3O4 nanoparticles was achieved by FTIR spectra, TEM image and XRD pattern. The influence of several experimental parameters such as nanoparticles dosage, pH of the sample solution...
[ 3 ] - Simultaneous Determination of Thiocyanate and Oxalate in Urine using a Carbon Ionic Liquid Electrode Modified with TiO2-Fe Nanoparticles
A carbon ionic liquid electrode (CILE) modified with TiO2-Fe nanoparticles was constructed by incorporating TiO2-Fe nanoparticles into the paste matrix. Under the optimized experimental conditions, using differential pulse voltammetry (DPV), the oxidation of thiocyanate and oxalate were occurred at potentials of 0.740 V and 1.010 V, respectively, at the surface of the modi...
Co-Authors