Aos meus pais, José e Rita, que muitas vezes se doaram e renunciaram aos seus sonhos, para que eu pudesse realizar os meus. Quero dizer que essa conquista não é só minha, mas nossa. Tudo que consegui só foi possível graças ao amor, apoio e dedicação que vocês sempre tiveram por mim. Sempre me ensinaram agir com respeito, simplicidade, dignidade, honestidade e amor ao próximo. E graças à união de todos, os obstáculos foram ultrapassados, vitórias foram conquistadas e alegrias divididas. Agradeço pela paciência e compreensão com minha ausência durante essa longa jornada. Muitíssimo obrigado. RESUMO MARINO, V. F. Análises dos parâmetros de cultivo da microalga Chlorella vulgaris. 2018. 65 p. Dissertação(Mestrado
The production of microalgae biofuels has become promising because it is a renewable, non-polluting and non-competitive source such as food growing areas. This work has the objective of using the effluents generated by the Lorena Engineering School - EEL / USP as a growth medium for microalgae of the Chlorella vulgaris species, aiming at lipid production and treatment of effluents. The laps were completed in photobioreactor with effluent from the collection on alternate days. C. vulgaris showed good adaptation to the effluent, reaching a cell density of 1.92x107 cells.mL-1 and a dry biomass concentration of 1.74 g.L-1. The lipid content per gram of biomass was 0.095 to 0.164 mg.g-1. Concomitantly, between 54% and 78.74% of nitrate was dismissed and the chemical oxygen demand (COD) fell between 17.73% and 36.13%. With the results of statistical analysis (ANOVA and Tukey's test). Although lipid has been lower, the success of the microalga Chlorella vulgaris in this sense must have been similar to that of the same.
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