It is hoped that the new biogas plant, being built for local company SARL Létang Biométhane, will produce 250 normal cubic metres per hour (Nm3/h) of raw biogas in the first phase of development, potentially increasing to 500 Nm3/h in the second phase.
The raw biogas will be refined to a methane content of at least 97% by means of pressure swing adsorption (PSA process). As a result, the biogas will be natural gas quality allowing it to be fed into Sourdun's local supply network.
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