Algae 1 Biomass 1 Carbohydrates 1 Cascade processing Commercial viability 1 Different protocols 1 Electric fields 1 Enzymatic hydrolysis 1 Ethanol 1 Extraction 1 Hexane 1 High pressure homogenization 1 Lipid extraction 1 Lipids 1 Low concentrations 1 Microalgae 1 Microorganisms 1 Multiple components 1 Organic solvents 1 Protein hydrolysis 1 Proteolytic enzyme 1 Pulsed electric field 1 Pulsed electric fields 1 Reaction kinetics 1 Refining 1 Scenedesmus 1 biofuel 1 carbohydrate 1 electric field 1 extraction 1