How to Separate Water Effluents from Biogas? | Bioenergy
Effluent coming out from a biogas plant has high water content. For its more effective utilisation, it is generally desirable that it be dried first. Drying improves its properties and makes the transportation easier. Separated water can be re-used for slurry-preparation which leads to higher gas yield than fresh water. Due to reduction in volume following water-separation, storage needs are [...]