Chemical Flow Analysis of Butadiene Chemical Material Industry in Korea
J. of Korea Society of Waste Management
In this study, chemical flow of Butadiene in Korea chemical material industry was analyzed by CFA(chemical flow analysis). Also, atmospheric emissions estimation equation was calculated. The result of product-specific material flow analysis, Butadiene has been used 1,450,076 ton in domestic chemical material industry, In that, SBR 28.2%, BR 29%, ABS 21.2% and the manufacture of other rubber products 21.5%. In addition, Butadiene has been used in the production of final products such as automotive supplies and equipment, tire, shoes, consumer electronics products. Among them, it was found that occupy the most percentage of about 39% in the production of tires. About 56.7 ton of butadiene found to have been emitted into the atmosphere by the calculated expression. The result of regional analysis, Butadiene was treated in 5 city and 7 province. also, The largest amount of butadiene was used in Chungnam. The result of standard Industrial Classification, Among the 23 division of the standard industrial classification, Flow in the manufacture of synthetic resin or other plastic material was found to account for about 70% of the total.