how to make biogas from straw

Biogas from crop residues, not the grain/ food crop.

Use a Biogas Extruder to Make Biogas from Straw Not Food – Biomass Bioextruder™

The Biogas Extruder: Until now making biogas from straw and other similar grain crop residues has been considered uneconomic by the AD industry. But, that was before the advent of bio extrusion technology, and specifically the biomass Bioextruder™. The use of any food crops for energy production often attracts public criticism. This is despite the […]