NLMK Group has launched a new green energy facility. Top pressure recovery turbine (TRT) is used to generate electrical power through the efficient use of blast furnace gas overpressure from two furnaces in Blast Furnace Shop No. 2. The first TRT, which utilizes the blast furnace gas from Blast Furnace No.7, went into operation in 2015; the second was build behind Blast Furnace No. 6 in 2016. The total design capacity of the two turbines is equal to 40 MW.