Fig. 5From: Organosolv lignin aggregation behaviour of soluble lignin extract from Miscanthus x giganteus at different ethanol concentrations and its influence on the lignin esterificationParticle size distribution of soluble lignin extract by Zetasizer Nano ZS. a 50, 40 and 30% ethanol concentration. b 20, 10 and 1% ethanol concentrationBack to article page