Fig. 7From: Production of a Spirulina sp. algae hybrid with a silica matrix as an effective adsorbent to absorb crystal violet and methylene blue in a solutionThe linear equations of the adsorption isotherm models of the CV and MB dyes on the ASS adsorbent with the adsorption isotherm model of (a) Langmuir, (b) Freundlich, (c) Dubinin-Raduskevich, and (d) TemkinBack to article page