Sigmapowertech
2 posts
Sep 15, 2025
5:19 AM
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Biogas is a renewable energy source created from various waste materials such as crop residue, manure, sewage, and food scraps. When these materials undergo anaerobic decomposition, they produce a methane-rich gas. This biogas can be utilized for several purposes, including cooking, heating, lighting, and generating electricity. After purification, it can also serve as a substitute for natural gas to fuel vehicles.
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