The effect of temperature on landfill gas production with waste degradation

The change of the temperature within landfill have the significantly effect on the organic degradation, which is further impact on the gas production. There is largely affect on landfill gas production by ambient temperature closed the surface of the landfill. The amount of the gas remains hysteresis, as depth increasing. The bio-degradation of the waste made the heat emission, leading to the temperature increased, accelerating the organic composition, as a result of gas production rise. However, the gas generation rate considered the temperature effect will be lower than under the non-coupling condition in the later, because the organic in the waste is definite.