Fermentation Expert

A fermentation expert refers to one who assists with the aerobic or anaerobic growth of bacteria, fungi, algae, and yeasts, or fungi in glass or steel vessels outfitted with temperature and other environmental controls. Solid-state fermentation is often completed in trays of media; and is a fermentation process occurring in the near absence of free liquid,…

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Biogas Production: Improve With Mixed Feedstocks in Anaerobic Digesters

Biogas Production: Improve With Mixed Feedstocks in Anaerobic Digesters By John D. Forcier, P.E. Biogas Production. Anaerobic Digesters provide an excellent baseload renewable energy source. Cow manure has been digested in the cow’s four stomachs and domestic wastewater has been digested in the human digestive system. Therefore, those materials have limited remaining energy, but they…

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