Digestión anaeróbica: mecanismos biotecnológicos en el tratamiento de aguas residuales y su aplicación en la industria alimentaria
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2015-07
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Corporación Universitaria Lasallista
Resumen
Anaerobic digestion (AD) is a biochemical process
that consists on the degradation of organic matter
from waste water. AD has four stages: Hydrolysis,
acidogenesis and methanogenesis. Hydrolitic
microorganisms intervene in each one, and clostridium,
acetovibrio, micrococcus, staphylococcus and bacillus
can be highlighted, along with acidogenics such as
Acinetobacter Lwoffi, Acinetobacter sp, Actinomyces
sp, Alcaligenes, Pasteurella sp, Staphylococcus hominis,
Bacillus and Kleibsiella oxytoca, and methanogens like
Methanosarcina and Methanosaeta. AD has a wide
range of applications in food industries, especially in
dairy, wine, meat, oils and brewery, among others.
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Corporación Universitaria Lasallista, Área Metropolitana del Valle de Aburrá, Aguas residuales industriales, Tratamiento de aguas residuales, Industria alimenticia, Digestión anaerobia