Removal of Cd(II) from Aquatic System Using Oscillatoria sp. Biosorbent
Figure 7
Effect of coions on the uptake of Cd(II) by dried biomass at initial concentration of cadmium 10 ppm; temperature 25°C; pH 7; initial concentration of coions (equimolar): Ni2+: 2.9 ppm; Cd2+: 5.5 ppm; Cu2+: 3.1 ppm; Zn2+: 3.3 ppm.
