Optimization of lactic acid production by Lactobacillus delbrueckii through response surface methodology
| Audiencia | Público en general | es_ES |
| Cobertura | México | es_ES |
| Fecha de ingreso | 2026-10-05T16:33:13Z | |
| Fecha de publicación | 2003-01-01 | |
| Resumen | This article describes the optimization through response surface methodology of a low-cost medium based on Corn Steep Liquor (CSL) for lactic acid production by Lactobacillu delbrueckii NRRL B445. The effect of the fermentation time was also considered. A maximum lactic acid concentration (93.4 g/L) was predicted using 15 g of CSL/L and 6 g of yeast extract/L at a fermentation time of 80.1 h. However, the maximum productivity (3.50 g/L/h) was predicted by using 15 g of CSL/L, 6 g of yeast extract/L, and 8.9 g of peptone/L after 24 h. From an economical perspective, better results were obtained using 15 g of CSL/L alone and 24 h, achieving a maximum economical productivity of 229.7 g of lactic acid per hour and considerable savings in nutrients. | es_ES |
| Doi | https://doi.org/10.1111/j.1365-2621.2003.tb09666.x | es_ES |
| URI | https://riuat.uat.edu.mx/handle/123456789/5055 | |
| Idioma | en | es_ES |
| Editorial | INST FOOD TECHNOLOGISTS | es_ES |
| Relación | Journal of Food Science | es_ES |
| URL relacionado | https://doi.org/10.1111/j.1365-2621.2003.tb09666.x | es_ES |
| Derechos | Acceso restringido / Suscripción (Metadatos de producción científica) | es_ES |
| Licencia | http://purl.org/coar/access_right/c_16ec | es_ES |
| Fuente | Journal of Food Science | |
| Palabra clave | lactic acid | es_ES |
| Palabra clave | corn steep liquor | es_ES |
| Palabra clave | response surface methodology | es_ES |
| Palabra clave | modeling | es_ES |
| Título | Optimization of lactic acid production by Lactobacillus delbrueckii through response surface methodology | es_ES |
| Tipo | Artículo | es_ES |
| Arbitrado | Ha sido Arbitrado | es_ES |
| Autor | Téllez-Luis, SJ | |
| Autor | Moldes, AB | |
| Autor | Alonso, JL | |
| Autor | Vázquez, M | |
| Autor | Téllez-Luis, SJ | es_ES |
| Autor | Moldes, AB | es_ES |
| Autor | Alonso, JL | es_ES |
| Autor | Vázquez, M | es_ES |
| Institución | Universidad Autónoma de Tamaulipas | |
| Institución | Universidad Autónoma de Tamaulipas | es_ES |
| Número | 4 | es_ES |
| Rango de páginas | 1454-1458 | es_ES |
| URL relacionada | https://doi.org/10.1111/j.1365-2621.2003.tb09666.x | |
| Tipo de artículo | Indexado | |
| Tipo de artículo | Indexado | es_ES |
| Volumen | 68 | es_ES |