Process for the extraction of lipids from algal biomass

A process for the extraction of lipids from algal biomass comprising: -producing an aqueous suspension of algal biomass; -adding to said aqueous suspension of algal biomass at least one organic solvent immiscible or substantially immiscible with water obtaining an organic-aqueous mixture; -subjectin...

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Hauptverfasser: D'Addario Ezio Nicola, D'Angeli Edoardo, Medici Roberto
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creator D'Addario Ezio Nicola
D'Angeli Edoardo
Medici Roberto
description A process for the extraction of lipids from algal biomass comprising: -producing an aqueous suspension of algal biomass; -adding to said aqueous suspension of algal biomass at least one organic solvent immiscible or substantially immiscible with water obtaining an organic-aqueous mixture; -subjecting said organic-aqueous mixture to evaporation of water and lipid extraction, operating at a temperature such to obtain the substantial complete removal of the water from said organic-aqueous mixture, obtaining: (i) an organic phase comprising lipids and said organic solvent; (ii) a semi-solid phase comprising a residue of said algal biomass.
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subjects ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENTS
ESSENTIAL OILS
FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS,OILS, OR FATTY ACIDS OBTAINED THEREFROM
FATTY ACIDS FROM FATS, OILS OR WAXES
FATTY ACIDS THEREFROM
METALLURGY
PERFUMES
PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS
title Process for the extraction of lipids from algal biomass
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