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KMID : 1156220040300050487
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Journal of Environmental Health Sciences
2004 Volume.30 No. 5 p.487 ~ p.493
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Characteristics of TVOCs Emission Factors from Chemical and Natural Coating Materials
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Kim Shin-Do
Park Jin-Soo
Lee Jeong-Joo
Kim Jeong-Ho
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Abstract
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Building materials are composed of very complex chemical compounds, and these indoor building materials discharge very much Volatile Organic Compounds(VOCs). We performed the environmental chamber test to investigate the Total VOCs(TVOCs) emission characteristics and emission factors about chemical and natural coating materials. As the result, we concluded that TVOCs emission are high at initial time and decreased in course of time. Natural paint was low emission level for TVOCs than chemical paint by small chamber test. The TVOCs emission factor-time profile showed a good fit with the results from the measured and predicted value.
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