Biogas is a gas that caused the degradation of organic matter by anaerobic bacteria in anaerobic conditions. The main component of biogas are methane (CH 4) about 60-70% of carbon dioxide (CO 2) approximately 28-38% of other gases such as hydrogen sulfide (H 2 S) and nitrogen (N 2) and so on for about 2%.
Properties and benefit of biogas are methane gas as a main component. As a result, the flammability properties well and can be used as renewable energy, such as images.
- Burn to take advantage of direct heat, such as used with kg piglets. And boiler (Steam Boiler) etc.
- Burned for heating and for driving machinery such as used with gasoline and diesel engines etc.
- Burned for heating and used to produce electricity.
Negative effects on bio-gas emissions into the atmosphere as waste gas containing primarily methane gas, which is participating. Cause the greenhouse effect than carbon dioxide serious about 25 times (1) If biological waste gas emissions into the atmosphere will increase global warming caused or accelerated the world. Temperatures increased.
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