Avaliação das condições operacionais na produção e morfologia de chlorella sp.

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

2 Citas (Scopus)

Resumen

It was evaluated the effect of operational conditions in the production of Chlorella sp. after its selection from genus Chlorella sp., Scenedesmus sp., Nannochloris sp., Tetraselmis sp. and Dunaliella salina. Microalgae were inoculated in drinking water with addition of NPK fertilizer (N 24%, P 24%, K 18%), at a concentration of 0.5 g/L, agitation of 150 rpm, temperature 25 °C, light intensity of 1680 lumens at a color temperature of 6400K, without pH control for 8 days. The cellular concentrations obtained were 3.72x107 (Chlorella sp.), 1.36x107 (Scenedesmus sp.), 3.55x107 (Tetraselmis sp.), 5.74x107 (Nannochloris sp.) and 3.45x106 (Dunaliella salina), where the microalgae Chlorella sp., shows invasive capacity in drinking water cultivations. Applying the 2n-p fractional factorial design concept for the elemental composition of the microalgae and the cellular morphology, it was obtained 44.33% of C, 7.09% of H, 8.53% of N and 0.84% ​of S for the Chlorella sp.

Título traducido de la contribuciónEvaluation of the operational conditions in the production and morphology of chlorella sp.
Idioma originalPortugués
Páginas (desde-hasta)202-209
Número de páginas8
PublicaciónBrazilian Journal of Biology
Volumen81
N.º1
DOI
EstadoPublicada - 2021
Publicado de forma externa

Nota bibliográfica

Publisher Copyright:
© 2021, Instituto Internacional de Ecologia. All rights reserved.

Huella

Profundice en los temas de investigación de 'Avaliação das condições operacionais na produção e morfologia de chlorella sp.'. En conjunto forman una huella única.

Citar esto