Operational conditions for FFAs from UVO: 40 g FFAs, 8.6 mL methanol
(methanol/FFA molar ratio 1.5:1), 4 g Novozym 435 (Novozym 435/FFA ratio 0.1:1 w/w),
200 rpm and 40C. For FFAs from microalgal biomass: 14.3 g FFAs, 3.08 mL methanol
(molar ratiomethanol/FFA1.5:1),1.43 gNovozym435 (Novozym435/FFAratio 0.1:1w/w),
200 rpm and 40C.