Decolorisation of Reactive Red 120 Dye by Using Single-Walled Carbon Nanotubes in Aqueous Solutions

Figure 5

Effect of contact time on RR-120 adsorption onto SWCNTs. (𝐶₀ = 50 mg/L, adsorbent dosage = 0.04 g/L, pH = 5, temperature = 23 ± 2°C).