Bicarbonate Concentration Induces Production of Exopolysaccharides by Arthrospira platensis That Mediate Bioflocculation and Enhance Flotation Harvesting Efficiency

Autor: Pascal Guiraud, Cécile Formosa-Dague, Jean-Baptiste Vergnes, Vincent Gernigon

Publikováno v: ACS Sustainable Chemistry & Engineering
ACS Sustainable Chemistry & Engineering, American Chemical Society, 2019, 7 (16), pp.13796-13804. ⟨10.1021/acssuschemeng.9b01591⟩
ACS Sustainable Chemistry & Engineering, 2019, 7 (16), pp.13796-13804. ⟨10.1021/acssuschemeng.9b01591⟩

International audience; Arthrospira platensis, or spirulina, is a cyanobacterial species mainly exploited for its nutritional qualities and able to produce exopolysaccharides (EPS) under specific conditions. In this work we identify that the bicarbon

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https://hal.archives-ouvertes.fr/hal-02311400