
Keywords: Microalgae; Biofuel; Amine; Extraction; [C4-mim][NTf2]; 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide; [C4-mim][PF6]; 1-butyl-3-methylimidazolium hexafluorophosphate; DCHA; dicyclohexylamine; DHA; docosahexaenoic acid; DMCHA; N,N-dimethylc