Benefits of combining anaerobic digestion and amino acid extraction from microalgae

Technical feasibility of residual biomass of microalgae Desmodesmus sp. after supercritical extraction: evaluation of chemical composition

“…It was also studied the use of this residual biomass for bioethanol producing from the enzymatic saccharification products by S. cerevisiae YPH500, and the fermentation yield was 0.14g ethanol/ g residual biomass and 82.0% of the theoretical fermentation yield. -Suárez et al, (2014) investigated amino-acid extracted from microalgae Scenedesmus sp. It was evaluated the residues that are the substrates for anaerobic digestion.…”

Opportunities for Nannochloropsis gaditana biomass through the isolation of its components and biodiesel production

“…Some algae species have, in their composition, large amounts of protein, and in some cases, their quality is similar to other rich protein foods, thus making them an interesting source of protein for the increasing future requirements [24]. Some previous studies have investigated the combined benefits of anaerobic digestion and amino acid extraction from microalgae [25].…”

Microalgas na agricultura moderna: Utilização do extrato de Desmodesmus subspicatus na propagação in vitro da orquídea Cattleya warneri

“…Nas microalgas, a atividade bioestimulante é associada à presença de diferentes substâncias como aminoácidos e peptídeos (JIE et al, 2008;RAMOS-SUÁREZ et al, 2014); proteínas, polissacarídeos, vitaminas e minerais (PRIYADARSHANI;RATH, 2012;CHEW et al, 2017); e especialmente à presença de diferentes classes de fitormônios (LU;XU, 2015). Embora os processos de biossíntese e ação dos fitormônios e outros reguladores de crescimento em plantas sejam muito bem descrito na literatura (SANTNER et al, 2009), nas microalgas o seu papel fisiológico, efeitos endógenos e vias metabólicas ainda não são bem conhecidas (BAJGUZ, 2009;TARAKHOVSKAYA et al, 2007; STIRK; VAN STADEN, 2010;LU et al, 2014;LU;XU, 2015).…”