Rapid sludge treatment through phagotrophic algae cultivation using waste activated sludge pretreated with high-intensity alkali

The mixotrophic alga Ochromonas danica efficiently synthesizes lipids through phagotrophy and osmotrophy. This study explored its growth using alkali-pretreated waste activated sludge (WAS). Pretreatment at pH 12 for 24 h released 56.4% of WAS organics as microbial cells and dissolved substrates. Du...

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Détails bibliographiques
Publié dans:Environmental technology. - 1993. - (2025) vom: 15. Okt., Seite 1-11
Auteur principal: Li, Qi (Auteur)
Autres auteurs: Zhang, Mingchu, Guo, Fengxiao, Li, Cong
Format: Article en ligne
Langue:English
Publié: 2025
Accès à la collection:Environmental technology
Sujets:Journal Article Lipid production Ochromonas danica phagotrophic algae resource recovery waste sludge treatment