Fig. 5From: A recycling culture of Neochloris oleoabundans in a bicarbonate-based integrated carbon capture and algae production system with harvesting by auto-flocculationThe flocculation efficiency of N. oleoabundans and concentrating factor at different calcium concentrations (N. oleoabundans biomass concentration: 0.5 g L−1; pH: 10.0, settling time: 1 h). All data represent the mean ± SD from three independent experimentsBack to article page