Modeling to enhance attached microalgal biomass growth onto fluidized beds packed in nutrients-rich wastewater whilst simultaneously biofixing CO2 into lipid for biodiesel production

•Modeling of attached microalgal growth onto fluidized polyurethane foam support.•Optimum interactive light intensity and dissolved CO2 to grow attached microalgae.•Bioremediation of nutrients-rich wastewater to grow attached microalgae.•Biofixation of CO2 into attached microalgae-based lipid for biodiesel production.