• Proceedings of the Korean Institute of Navigation and Port Research Conference
• /
• 2003.05a
• /
• pp.206-211
• /
• 2003

Bans on TBT based antifouling paints have been drafted since 1998 by meeting 42, 43, 45 and 46 for the MEPC(Marine Environmental Protection Committee) of the International Marine Organization, and decided finally at a Diplomatic Conference of the IMO in October 2001. It was a key issue that there should be a global prohibition on the presence of organo-tin compounds in ships by 1 Jan. 2008. TBT Paint Waste from ship happens by vast quantity since 2003. This paper suggests a method to design Treatment System for TBT Paint Waste from Ship. The result of measurement in pyrolysis system were removal rate on 99％. at hight temperature in 1000$^{\circ}C$ and reaction time 1hr. TBT removal was more that 99％.

• Journal of Navigation and Port Research
• /
• v.27 no.4
• /
• pp.449-454
• /
• 2003

Bans on TBT based antifouling paints have been drafted since 1998 by meetings 42, 43, 45 and 46 for the MEPC(Marine Environmental Protection Committee) of the international Maritime Organization, and decided finally at a Diplomatic Conference of the IMO in October 2001. It was a key issue that there should be a global prohibition on the presence of organo-tin compounds in ships by 1 Jan. 2008. TBT Paint Wastes from ship have been produced by vast quantity since 2003. This paper suggests a method to design Treatment System for TBT Paint Waste from Ship. The organotion compound was dissolved by heating, and the organic matters was oxidized and turned into inorganotins, then they were stabilized in the end. At 500^{\circ}C$, the organotin compound which heated for one hour was removed by 58%, and in 1000^{\circ}C$ the organotin compound was treated by 99.9% after and hour of heating treatment.