Removal of Reactive Anionic Dyes from Binary Solutions by Adsorption onto Quaternized Kenaf Core Fiber

Figure 10

Effect of contact time on the removal of RB-5 dye in the presence of RR-RB dye (binary system) (temp. = 25°C, speed = 200 rpm, dose = 0.1 g/100 mL, and con. of RR-RB = con. of RB-5).