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Source: InCites
Abstract
biogas olive pomace olive wastewater feedstock Renewable energy
The disposal of olive wastes and their wastewater is a major problem worldwide. An important recycling chain can be formed through biogas production and energy conversion from olive waste. This study developed an efficient and effective sustainable model for biogas production using anaerobic digestion conditions with the co-digestion of pretreated olive waste. The sample used was hard olive pomace, which was dried in an oven before being crushed to fine particles with a mortar and pestle. The sample was analyzed by a CE-440 Elemental Analyzer, and Fourier Transform Infrared Spectrophotometer (FTIR) analysis was performed using Shimadzu IRTracer-100. Through the analysis, a substantial amount of electrical energy of 769 kWh/t was found to be generated per ton of olive pomace due to the high volatile solid (VS) percentage of organic waste material incorporated during the calculation. Reduced land area for landfilling olive waste was calculated to be 108 m2 per year, whereas the potential to reduce landfill leachate production was evaluated to be 0.32 m3 per year.
Details
Title
Estimation of Sustainable Bioenergy Production from Olive Mill Solid Waste
Creators
Md. Alhaz Uddin - Al Jouf University
Sk. Yasir Arafat Siddiki - Khulna University of Engineering and Technology
Shams Forruque Ahmed - Asian University for Women
Zahidul Islam Rony - Northern University Bangladesh
M. A. K Chowdhury - Southern Cross University
M Mofijur - University of Technology Sydney
Publication Details
Energies, Vol.14(22), pp.1-11
Publisher
MDPI AG
Grant note
The authors extend their appreciation to the Deanship of Scientific Research at Jouf University for funding this work through research grant no (DSR2020-02-2604).