Kinetic and performance study of a batch two-phase anaerobic digestion of fruit and vegetable wastes

by J. Math-Alvarez, A. Mtz.-Viturtia, P. Llabr??s-Luengo, F. Cecchi
Biomass and Bioenergy ()
Get full text at journal


Anaerobic digestion of a simulated organic fraction of the waste of a central market selling fruit and vegetables was carried out in two-phase digesters in the mesophilic range of temperatures. Batch digestion was prolonged until no biogas was produced (33 days). With digested pig manure as inoculum, maximum biogas production was obtained around day 10, and within 3 weeks the digestion was almost complete. A kinetic analysis was carried out using first-order, Monod and Chen-Hashimoto models. The Chen-Hashimoto model represents the best fit, whereas a first-order model was not consistent with the experimental results. ?? 1994.

Cite this document (BETA)

Readership Statistics

19 Readers on Mendeley
by Discipline
42% Engineering
21% Agricultural and Biological Sciences
21% Environmental Science
by Academic Status
42% Student > Ph. D. Student
16% Researcher
11% Student > Bachelor
by Country
5% Germany
5% Peru
5% Australia

Sign up today - FREE

Mendeley saves you time finding and organizing research. Learn more

  • All your research in one place
  • Add and import papers easily
  • Access it anywhere, anytime

Start using Mendeley in seconds!

Sign up & Download

Already have an account? Sign in