Fig. 6From: Production of a Spirulina sp. algae hybrid with a silica matrix as an effective adsorbent to absorb crystal violet and methylene blue in a solutionEffect of the equilibrium concentration (Ce) of CV and MB dyes on the amount of adsorbates adsorbed (qe) (adsorbent dose of 50 mg, volume of adsorbate of 20 mL, contact time of 60 min, pH of 8, and temperature of 27 °C)Back to article page