Revalorization of solid waste microalgae biomass from pig manure water treatment  towards fertilizers production

Martín Juarez, Judit; Lorenzo Hernando, Ana María; Bolado Rodríguez, Silvia

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Título

Revalorization of solid waste microalgae biomass from pig manure water treatment towards fertilizers production

Autor

Martín Juarez, Judit

Lorenzo Hernando, Ana María

Bolado Rodríguez, Silvia

Congreso

5th International Conference on Sustainable Solid Waste Management

Año del Documento

2017

Editorial

National Technical University of Athens

Abstract

This work aims at implementing the biorefinery concept by valorizing the microalgae biomass produced from pig manure wastewater treatment as a substrate for biogas production through anaerobic digestion. Furthermore, several pretreatments are applied to improve the CH 4 methane production. The obtained digestate solid is used in a new subsequent revalorization for fertilizer production.