Vantaan Energia Oy is building a new WtE power plant in the city of Vantaa, Finland. The new plant will be completed in 2014. It will consist of two combustion lines (with two independent grate boilers and associated systems such as flue gas cleaning) and an integrated GT+HRSG+ST. In order to increase the overall efficiency of the power plant, live steam produced in the grate boilers will be superheated in the HRSG together with additional steam generated by the waste heat of GT exhaust gases. Once completed, the new power plant will produce approx. 78 MW of electricity and 120 MW of district heat.
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