Zaporizhstal invests over UAH 980 million in new coal aggregate
Zaporizhstal has spent over UAH 980 million on the installation of an aggregate that injects powdered coal into blast furnaces.The company said that the realization of the project planned for 2010-2011 would allow to cut power and technological fuel consumption during cast iron production by over 50 kilograms of conventional fuel or 194,000 tons of…