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In this research, a few paints in the shipyard were selected and analyzed for the component and ozone productionin marine paint using TVOC and GC/FID, ozone generation index(MIR, POCP) to establish measures of VOC s ef-fectively. The concentrations of TVOC ranged between approximately 300~400 g/L and 400~500 g/L, respecti-vely and these showed 37% of whole. Our results indicated that the main constituents of marine paints were m,p,o-xylene(49%), ethyl benzene(10%), toluene(8%) and 2-propanol(5%). It was also found that xylene concentrationhave relatively higher impact on ozone generation. The types of paints were also investigated for their potentials.The biggest contributor was the 1 Pack Finish paint. The rest is, in their contributing order, 1 Pack Finish paint, 2pack Finish paint, Anti-fouling paint, 2 Pack A/C paint, Ballast paint and 1 Pack A/C paint. Key words : Paint solvents, VOC, TVOC, Marine paint *Corresponding author.Tel : +82-(0)2-940-5497, E-mail : yooks@kw.ac.kr

The Analysis on the VOCsContents and Ozone Production Contribution of A Marine Paint in Korea

The Analysis on the VOC_sContents and Ozone Production Contribution of A Marine Paint in Korea