For the first time the Brazilian Vale S.A. made pellets without use of coal

As reports agency to information agency "Reuters", the Brazilian mining Vale S.A. for the first time made iron ore pellets commercially without coal addition, reported to agency information agency "Reuters" on Wednesday heads of companies that is an important step on a way to reduction of a carbon trace of companies. By production pellets coal usually mix with iron ore before heating in factory furnaces. In the pilot Vale project which has been carried out in February of in staff by Minas-Zherays, the so-called biocarbon received from biomass, replaced traditional coal, especially dirty fossil fuel. Industrial...