Passive flux sampler measurements of emission rates of phthalates from poly(vinyl chloride) sheets
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- 作者：Miyuki Noguchi ; Akihiro Yamasaki ; akihiro@st.seikei.ac.jp" class="auth_mail" title="E-mail the corresponding author
- 关键词：Semivolatile organic compounds (SVOCs) ; Emission rate ; Sampling
- 刊名：Building and Environment
- 出版年：2016
- 出版时间：1 May 2016
- 年：2016
- 卷：100
- 期：Complete
- 页码：197-202
- 全文大小：574 K
文摘
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DEHP emission rates from PVC sheets were measured using passive gas flux samplers.
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Surface concentrations were determined using the data and a transient model.
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Surface concentrations matched published values (most determined using chambers).
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This method provides surface SVOC concentrations quickly and simply.
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The surface concentrations correlated well with the DEHP contents of the PVC sheets.