A Study on the Estimation of Calculation Guideline about Emissions of greenhouse gases(GHGs) in Nonferrous Metal Industries - Industries of lead production -

In order to confront with international trend of CO2 reduction, we prepare for establishing accurate calculation guideline of GHGs emissions, through various researches focused on the types of industries, which consumes energy plentifully in domestic In this study, we performed basic research based on setting standard and limitation of quantities and a kind of GHGs for industries of lead production. The results shows; The lead producing industries that produce ingot shows common fact that emission from stationary combustion, mobile combustion and fugitive emission. Kyoto protocol regulates CO2, CH4, N2O, PFCs, HFCs, and SF6 as global warming gases. The result of investigation, which divides lead production with detail, the main emission gas was CO2, moreover, the emission sources were generated from use of fuel, firing of coke, lime production and desulfurization process. Generating CO2 from desulfurization process is related with a reaction between CaCO3 and CaO. Eventually, development of calculation guideline of GHGs emissions in lead production affects similar process to construct its calculation guideline.