Adsorption characteristics of Cr(VI) on microalgae immobilized by different carriers.

The application of immobilization technology in various aspects of microalgae has attracted the attention of researchers. At present, the research report mainly focuses on the parameter optimization of microalgae immobilized by the carrier, but there are few reports on the comparison of different carriers for microalgae immobilization and the study on the adsorption mechanism of heavy metals by the optimal carrier for microalgae immobilization. In this study, six different carriers were selected to compare the effects of microalgae immobilization, and the optimal carrier was obtained. To further explore the optimal synthesis parameters of the suitable carrier, the optimal adsorption parameters for heavy metals, desorption efficiency, and recycling effect, explore the adsorption mechanism, and provide a feasible basis and theoretical guidance for the extensive application of microalgae immobilization technology in the industry.