Using Steel Waste as Fertilizer?
Monday, June 9th, 2008Synopsis in English: The Environmental Policy Council (Copam) of the state with the bulk of Brazil’s iron and steel manufacturing capacity, Minas Gerais, recently ruled [via what they call a binding “Normative Deliberation” (Deliberação Normativa- DN)] that certain iron and steel making wastes can be utilized as fertilizer in eucalyptus plantations in that state. Certain […]