Green and Sustainable Chemistry, 2018, 8, 288-293
http://www.scirp.org/journal/gsc
ISSN Online: 2160-696X
ISSN Print: 2160-6951
Biochemical Methane Potential of Food Wastes
from Akouedo Landfill, Côte d’Ivoire
Kouadio Marc Cyril
1,2
, Kouakou Adjoumani Rodrigue
1*
, Kra Essi
2
,
Trokourey Albert
1
, Akichi Agboue
2
1
Laboratoire de Chimie Physique, Université Félix Houphouët Boigny, Abidjan, Côte d’Ivoire
2
Laboratoire de mécanique et des sciences des matériaux, Institut National Polytechniques Felix Houphouët Boigny (INPHB),
Yamoussoukro, Côte d’Ivoire
Abstract
The determination of biochemical methane potential (BMP) is very impor-
tant for the valorization of food wastes. This study is focused on the evalua-
tion of the theoretical methane production from chemical oxygen demand
(COD) of some food wastes, coming out Akouedo landfill. Almost all of the
considered samples exhibited methane theoretical yields equal to about 402.5 -
507.8 mLCH
4
/gVS. These results indicate the suitability of all the studied food
wastes from Akouedo landfill to be converted into energy.
Keywords
Biochemical Methane Potential, Food Wastes, Akouedo Landfill,
Chemical Oxygen Demand
1. Introduction
The food wastes include uneaten food and food preparation leftovers from resi-
dences, commercial establishments such as restaurants, institutional sources like
school cafeterias, and industrial sources like factory lunchrooms [1]. The food
waste is, for the most part, disposed of in landfill [2]. In light of rapidly rising
costs associated with energy supply and waste disposal and increasing public
concerns with environmental quality degradation, conversion of food wastes to
energy is becoming a more economically viable practice [3].
Methane potential also called biochemical methane potential (BMP) is a pa-
rameter used in evaluating biogas and methane potential of organic materials
[4]. The BMP is often defined as the maximum volume of CH
4
produced per g of
VS substrate [4]. Several theoretical approaches are available to estimate BMP.
How to cite this paper: Cyril, K.M., Ro-
drigue, K.A., Essi, K., Albert, T. and Ag-
boue, A. (2018) Biochemical Methane Po-
tential of Food Wastes from Akouedo
Landfill, Côte d’Ivoire. Green and Sustain-
able Chemistry, 8, 288-293.
https://doi.org/10.4236/gsc.2018.83019
Received: May 30, 2018
Accepted: August 21, 2018
Published: August 24, 2018
Copyright © 2018 by authors and
Scientific Research Publishing Inc.
This work is licensed under the Creative
Commons Attribution International
License (CC BY 4.0).
http://creativecommons.org/licenses/by/4.0/
Open Access
DOI: 10.4236/gsc.2018.83019 Aug. 24, 2018 288 Green and Sustainable Chemistry