8 April 2011
Germany-based biogas plant manufacturer Weltec Biopower is developing its second biogas plant in the city of Limbaži, Latvia.
Upon completion the plant will generate 500kW power. The 3,500m3 fermenter will feed in the power from July 2011 and plans for expanding the plant with another fermenter are already underway.
The biogas facility will handle 3,500 tonnes of cattle manure, 1,900 tonnes of cow waste, 500 tonnes of whole plant silage, 300 tonnes of grass silage and 7,000 tonnes of maize silage.
The 88m3 stainless-steel storage tank is heated and the two 250kW gas-powered engines will produce biogas for 8,000 hours a year.