A process aperfeicoado of calcinacao, set aperfeicoado bed reactor and fludificado for his achievement and apparatus for cooling gases aperfeicoado

摘要

Hot gases for fluidizing the preheat compartment of a multi-bed fluid bed reactor are cooled by injection of water, or cool air and water, to reduce scaling of the ducts, hot cyclone, hot windbox and the tuyeres in the constriction dome separating the hot windbox from the preheat compartment.