STUDY THE EFFECT OF DRY FERMENTATION OF GOAT MANURE IN OPTIMIZATION OF BIOGAS PRODUCTION AND MINIMIZATION OF COSTS
Mohamed, H., Morsy, M. (2018). STUDY THE EFFECT OF DRY FERMENTATION OF GOAT MANURE IN OPTIMIZATION OF BIOGAS PRODUCTION AND MINIMIZATION OF COSTS. EKB Journal Management System, 35(3), 1149-1164. doi: 10.21608/mjae.2018.95606
H. H. Mohamed; M. I. Morsy. "STUDY THE EFFECT OF DRY FERMENTATION OF GOAT MANURE IN OPTIMIZATION OF BIOGAS PRODUCTION AND MINIMIZATION OF COSTS". EKB Journal Management System, 35, 3, 2018, 1149-1164. doi: 10.21608/mjae.2018.95606
Mohamed, H., Morsy, M. (2018). 'STUDY THE EFFECT OF DRY FERMENTATION OF GOAT MANURE IN OPTIMIZATION OF BIOGAS PRODUCTION AND MINIMIZATION OF COSTS', EKB Journal Management System, 35(3), pp. 1149-1164. doi: 10.21608/mjae.2018.95606
Mohamed, H., Morsy, M. STUDY THE EFFECT OF DRY FERMENTATION OF GOAT MANURE IN OPTIMIZATION OF BIOGAS PRODUCTION AND MINIMIZATION OF COSTS. EKB Journal Management System, 2018; 35(3): 1149-1164. doi: 10.21608/mjae.2018.95606

STUDY THE EFFECT OF DRY FERMENTATION OF GOAT MANURE IN OPTIMIZATION OF BIOGAS PRODUCTION AND MINIMIZATION OF COSTS

Misr Journal of Agricultural Engineering
Article 19, Volume 35, Issue 3, July 2018, Page 1149-1164  XML PDF (642.32 K)
Document Type: Original Article
DOI: 10.21608/mjae.2018.95606
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Authors
H. H. Mohamed1; M. I. Morsy2
1Lecturer, Soil & Ag. Eng. Dept., Fac of Agric. Saba Basha, Alexandria University, Egypt.
2Lecturer, Agric. & Biosystems Eng. Dept., Fac. of Agric. El-Shatby, Alexandria University, Egypt.
Abstract
In this study the effects of temperature, fermentation type and hydraulic retention time were investigated to optimize biogas yield and minimize production costs under lab scale for batch anaerobic digestion of goat manure.The growth and activity of anaerobic microorganisms is influenced by some parameters like temperature, moisture content, pH-value and volatile fatty acids (VFA), which were measured before the study.The methane values were between (61.89 – 69.35%).A cost equation was determined to calculate the total biogas cost LE/liter at different conditions.The minimum biogas production cost was 4.09 LE/liter at the highest cumulative production of 128.74 liter at temperature of 60 °C for dry fermentation.
Keywords
Goat Manure; dry fermentation; biogas; production cost
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