Adsorptive Removal of Azo Dye New Coccine Using High-Performance Adsorbent-Based Polycation-Modified Nano-Alpha Alumina Particles

Figure 7

effect on the NCC adsorption onto the PVBTAC-modified α-Al₂O₃ particles at 8, NaCl 10 mM, t of 2 h and different conditions as C_i,NCC of 10 ppm, m_α-Al2O3 of 3 mg mL⁻¹: () H_NCC (blue grid line) and () Г_NCC (points); and C_i,NCC of 100 ppm, m_α-Al2O3 of 1 mg mL⁻¹: () H_NCC (orange grid line) and () Г_NCC (points).