Journal: Polymers
Article Title: Utilization of Sulfonated Waste Polystyrene-Based Cobalt Ferrite Magnetic Nanocomposites for Efficient Degradation of Calcon Dye
doi: 10.3390/polym14142909
Figure Lengend Snippet: ( a ) UV−vis spectrum of Calcon dye degradation with varies time; ( b ) comparative plot of degraded products using contact time; ( c ) Effect of initial dye concentration and ( d ) UV spectrum of recycled SWPS/MNp (20 wt%) with magnetic separation.
Article Snippet: HCl; ACS grade, Fisher Scientific, Chennai, India), ethanol (EtOH; 99.9%, AR grade, Analytical CSS reagent, Chennai, India) and Calcon dye (Loba Chemie Pvt Ltd., Chennai, India) were purchased and used.
Techniques: Concentration Assay