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KMID : 1024520020110101109
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Journal of the Environmental Sciences
2002 Volume.11 No. 10 p.1109 ~ p.1116
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Analysis of Volatile Organic Compounds Produced from Incineration of Papers at 600℃
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Lee Byeong-Kyu
Jo Jung-Bum
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Abstract
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This study analyzed concentrations of volatile organic compounds (VOCs) produced from incineration of papers at . The papers used in this study included A4 papers (new, printed with ink-jet, printed with carbon), newspapers (printed with bean oil, printed with a general newspaper ink), packaging box, document envelope, single-use paper cup, and cosmetic tissue. Papers were heated from room temperature upto providing air inside of the electric furnace and then they were oxidized for 80 minutes at maintaining the same air supply. VOCs emitted from the incineration process were sampled using an air sampling pump and bags for 160 minutes and then the components and concentrations of the VOCs were analyzed by a CC-MS. The most prominent chemical structure of the Vous identified from incineration of the papers was furans and then furans were followed by aromatics and aliphatic alkenes. About 40% of the identified VOCs contained double bonds, which have relatively a high ozone (ground level) formation potential, within their molecular structure. Also, some cancer suspecting compounds like benzene, dichlorormethane and chloroform were identified.
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KEYWORD
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Papers, Incineration, VOCs, Furans, Benzene
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