Research Article
Indian Jujuba Seed Powder as an Eco-Friendly and a Low-Cost Biosorbent for Removal of Acid Blue 25 from Aqueous Solution
Figure 8
Effect of initial concentration and contact time on CR adsorption. Conditions: AB25 concentration: ◊: 25 mg L−1; □: 50 mg L−1; △: 75 mg L−1; ○: 100 mg L−1; and as in Figure 7.