Building an Anaerobic Digester
We have built the simplest of anaerobic digesters to prove the theory. We did not follow any of my designs due to cost constraints, but have built it so that it can be improved later.
Searching the market for fittings
A locking tap for the outlet
This is what we used for the feed stock
Getting it into the drum was messy
Sealed up and ready to start producing methane
A balloon shows that gas is being produced.
Local resident, Junior, wants to know all about it.
Of course, little boys love smelly gas, the smellier the better.
We're cooking on gas!
We intend to add a storage drum with a water-filled header tank to provide a near constant pressure.