Food waste is an ideal substrate for anaerobic digestion due to
its high moisture content and organic matters. The process of
anaerobic digestion consists of four steps: hydrolysis, acidogensis,
acetogenesis and methanogenesis; the fermentation products in
the first two steps are viable alternative carbon sources for the
denitrification process due to the high level of dissolved organic
matters (composed of organic acids, primarily acetate, propionic
and lactic acid) in the effluent. In this case, food wastes could be
economically converted into a carbon resource via anaerobic
digestion, which is considered a resourceful way to transform
“waste” into “treasure”. Therefore, the reuse of food waste can
reduce environmental issues with the valorization of products as
carbonous organics.
Food waste is an ideal substrate for anaerobic digestion due toits high moisture content and organic matters. The process ofanaerobic digestion consists of four steps: hydrolysis, acidogensis,acetogenesis and methanogenesis; the fermentation products inthe first two steps are viable alternative carbon sources for thedenitrification process due to the high level of dissolved organicmatters (composed of organic acids, primarily acetate, propionicand lactic acid) in the effluent. In this case, food wastes could beeconomically converted into a carbon resource via anaerobicdigestion, which is considered a resourceful way to transform“waste” into “treasure”. Therefore, the reuse of food waste canreduce environmental issues with the valorization of products ascarbonous organics.
การแปล กรุณารอสักครู่..