Organic Biogas Improves Nutrient Supply Kroghsminde Bioenergy I/S, Denmark

Mar 2019

This IEA Bioenergy Task 37 report describes the organic biogas facility which was established at Kroghsminde organic dairy farm in Ølgod. Conversion of 69t/day of organic feedstock (grass silage, deep bedding & dung) to liquid bio-fertiliser & biogas has led to GHG negative milk production, which is assessed as -0.82 kg CO2/l milk.