Reference: Biomass Plant for the Biggest Biogas Plant in North Jutland
Location: Grøngas Vrå, South of Hjørring, Denmark
In 2015, Justsen delivered a straw-fired boiler to the biggest biogas plant in North Jutland – Grøngas Vrå. The overall territory of the plant is 87,000 square meters which correspond to the size of twelve football fields. The biogas plant mainly produces biogas from local manure, industrial waste products, and food residues.
Grøngas Vrå plant annually produces about 9 million m3 biomethane in CO2 neutral way. The plant is designed to handle up to 300,000 tons of biomass. In 2018, Justsen was contracted to convert the biomass plant to using olive waste instead of straw as a feedstock due to poor harvests.