Resumo

RUBIO-FERNANDEZ, Diego  e  ALEJANDRO HERNANDEZ, Gregorio. Evaluation of the incidences of salinity and pH on the biomass, productivity and lipids accumulation in cultures of Chlorella vulgaris in a flat plate photobioreactor. Iteckne [online]. 2016, vol.13, n.1, pp.44-56. ISSN 1692-1798.

The present research evaluated the incidence of Salinity, pH and productivity in a culture of Chlorella vulgaris in a flat plate photobioreactor, the evaluation of the incidences was made based on three aspects, but, before this a previous selection of the culture conditions was made from the test of four salinity concentrations and four pH ranks obtained from previous studies and based on the growth curves, the volumetric productivity and the statistical analysis we selected the two better conditions of salinity and pH in order to develop cultures on a photobioreactor level where the best growth curve was selected and analyzed looking for a fatty acids profile and define the proper application.

Palavras-chave : Chlorella vulgaris; photobioreactor; lipids; ph; productivity; salinity.

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