shit and alcohol eq energy
Yesterday i wrote about garbage and “secondary raw materials”. Today i stumbled over another strange way of generating energy. In the Swedish cities Laholm and Båstad they extract heat and electricity from, hold your breath! Shit and fine spirits…
Basically they collect manure (that’s a nicer word for shit), leftovers from schools and restaurants and other organic waste and mix this with spirits confiscated from smugglers. Now they ferment this slurry for about 25 days and in the process a lot of methane is generated. Enough to cover 20-25% of the heating in the area and 21 million kilowatt hours of electricity. When they are done they return the dry remnants of the slurry to the farmers to use as fertilizer.
A translation by google translate can be found here.
