aqueelansari(25)•in #cement•2941 days agoNOx Emission and Control in Cement IndustryNitrogen oxides (NOx) are gaseous pollutants that are primarily formed through combustion process. While flue gas is within the combustion unit, about 95% of th...12$0.00aqueelansari(25)•in cement•2941 days agoNOx Emission and Control in Cement IndustryNitrogen oxides (NOx) are gaseous pollutants that are primarily formed through combustion process. While flue gas is within the combustion unit, about 95% of th...12$0.00