Research Article
Modified Multiwalled Carbon Nanotubes for Treatment of Some Organic Dyes in Wastewater
Figure 10
(a) Effect of CNTs dosage on basic orange dye adsorbed % (contact time = 30 min, pH = 8.5). (b) Effect of CNTs dosage on methyl violet dye adsorbed % (contact time = 40 min, pH = 8.5).