Comparison of Biomethane Production Process Using Two Different Types of Reactors from Dairy Wastewater

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:32:42Z
Fecha de publicación2025-01-01
ResumenThe production of biomethane (Bio-CH4) from dairy wastewater was evaluated using two types of reactors: an upflow anaerobic sludge blanket (UASB) reactor and a batch reactor, using dairy wastewater, anaerobic sludge (as inoculum), and Opuntia imbricata (as biomass substrate). The latter is a cactus known as coyonoxtle and is considered an invasive plant in northern Mexico. The wastewater was characterized in accordance with NOM-001-SEMARNAT-2021. The UASB reactor having a capacity of 4.5 L, was charged with 350 mL of sludge, 24 g of Opuntia imbricata, and 3.5 L of dairy wastewater (20.1 g/L of O-2) at pH 7.0. Batch reactors with a volume of 120 mL, were charged with 72 mL of dairy wastewater (20.1 g/L of O-2), 8 mL of sludge, and 3 pieces of O. imbricata. The results of the UASB reactor: Total specific production was 21.2 mmol of Bio-CH4 and an efficiency in the degradation of organic matter of 70.7\%, with a hydraulic retention time of 4.8 h and a total duration of 720 h. For the batch reactors: Total specific production was 11.6 mmol of Bio-CH4 and 97.95\% efficiency in the removal of organic matter, with a total duration of 192 h. The results showed an economic, efficient and sustainable way of producing Bio-CH4.es_ES
Doihttps://doi.org/10.15376/biores.20.2.2574-2586es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/4505
Idiomaenes_ES
EditorialNORTH CAROLINA STATE UNIV DEPT WOOD \& PAPER SCIes_ES
RelaciónBioresourceses_ES
URL relacionadohttps://doi.org/10.15376/biores.20.2.2574-2586es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteBioresources
Palabra claveBiomethanees_ES
Palabra claveDiary wastewateres_ES
Palabra clavePollutiones_ES
TítuloComparison of Biomethane Production Process Using Two Different Types of Reactors from Dairy Wastewateres_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorLopez, M. E. Ocana
AutorOrtiz, A. I. Soria
AutorGonzalez, L. J. Rios
AutorHernandez, E. Osorio
AutorRodriguez, M. A. Perez
Autorde la Garza, J. A. Rodriguez
AutorDavila, I. M. M. Moreno
AutorLopez, M. E. Ocanaes_ES
AutorOrtiz, A. I. Soriaes_ES
AutorGonzalez, L. J. Rioses_ES
AutorHernandez, E. Osorioes_ES
AutorRodriguez, M. A. Perezes_ES
Autorde la Garza, J. A. Rodriguezes_ES
AutorDavila, I. M. M. Morenoes_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número2es_ES
Rango de páginas2574-2586es_ES
URL relacionadahttps://doi.org/10.15376/biores.20.2.2574-2586
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen20es_ES

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