Articles tagged with energy autonomy (343
The two barrel biogas digester - welcome the "Warp Core"
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For some month, even years, I claimed that my initial biogas system “Jean Luc” was too big for a family of two. A 1000 litre IBC digester with an Hydrolic Retention Time (HRT) of 20 days can be fed about 50 litres / day. The most we fed over the… more