| Journal: | Brazilian archives of biology and technology |
| Database: | PERIÓDICA |
| System number: | 000388215 |
| ISSN: | 1516-8913 |
| Authors: | Ramirez, Nelzy Neyza Vargas1 Farenzena, Marcelo1 Trierweiler, Jorge Otavio1 |
| Institutions: | 1Universidade Federal do Rio Grande do Sul, Departamento de Engenharia Quimica, Porto Alegre, Rio Grande do Sul. Brasil |
| Year: | 2014 |
| Season: | Sep-Oct |
| Volumen: | 57 |
| Number: | 5 |
| Pages: | 630-635 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Nota breve o noticia |
| Approach: | Experimental |
| English abstract | This study evaluated the feasibility of using vinasse as a nutrient source for microalgae cultivation. The Scenedesmus sp was grown in a medium supplemented with vinasse and process variables were optimized using a factorial design and a Central Composite Design (CCD). The factorial design results showed that it was possible to cultivate microalgae at concentrations of up to 40% of vinasse in the culture medium. The CCD results showed that the light intensity and vinasse concentration influenced the amount of biomass produced |
| Disciplines: | Biología |
| Keyword: | Algas, Biotecnología, Cultivo de algas, Medios de cultivo, Fotobiorreactores, Vinaza, Scenedesmus |
| Keyword: | Biology, Algae, Biotechnology, Culture media, Photobioreactors, Vinasse, Scenedesmus |
| Full text: | Texto completo (Ver HTML) |
