A corrosão na estrutura metálica dos filtros de processo do forno de clínquer decorrente do ponto de orvalho ácido

Abstract

Our industrial processes, equipment are susceptible to corrosion, which can be destroyed and unsuitable for the use and assimilation of damages. In the cement industry, the equipment most affected by corrosion throughout the cement production line is the clinker kiln process filter, since the environment in which the filter is inserted is quite aggressive. Studies by means of analyzes and measurements show that a major cause is corrosive due to the acid dew point. The study in question how to control acid dew point, as well as show measures to prevent corrosive attacks on the filter.