Biogas is produced through the anaerobic digestion of organic matter. Its primary components are methane (CH4) and carbon dioxide (CO2). Methane typically constitutes 50% to 75% of biogas volume and is the combustible component that gives biogas its energy value.
Which among the following is the main constituent of biogas?
Asked in BPSC Prelims Exam 67th Re Exam · Topic: Non-Conventional Energy (Biomass Energy: Biofuels (bioethanol, biodiesel, biogas) and waste-to-energy)
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