Biogas include marsh gas, landfill gas, digester gas. They distinguish by the producing location.

生物气包括沼气、堆填气体、胃肠气，由产生的地点来区分类别。

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Other types of biogas are called digester gas, marsh gas or even swamp gas, depending on the source of origin.

其他类型的沼气被称为沼气池气，沼气等，甚至沼泽气体，这取决于该产地来源。

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The biogas digester with the structure can realize continuous feeding and continuous gas production.

本结构沼气池可实现连续进料、连续产气。

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"When the gas comes off the digester, it has not only methane in it it also has carbon dioxide And it has a trace of hydrogen sulfide."

VOA: standard.2010.02.23

First, the hog waste is placed in an anaerobic digester, which contains bacteria that consume the manure and release methane gas.

FORBES: Written by John Platt

Thanks to the solar heater, a shower is a daily possibility, and the biogas digester -- which converts human and pig waste to a clean gas that can be pressurized -- has enabled cooking and lighting.

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The anaerobic digester would have used 10, 000 tonnes of locally-grown maize to produce methane gas to convert into electricity.

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