Formation and emission of brominated dioxins and furans during secondary aluminum smelting processes
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- 作者：Mei Wang ; Guorui Liu ; grliu@rcees.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Xiaoxu Jiang ; Sumei Li ; Wenbin Liu ; Minghui Zheng
- 关键词：PBDD/Fs ; Secondary aluminum smelters ; Stack gas ; Raw materials ; Persistent organic pollutants
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：146
- 期：Complete
- 页码：60-67
- 全文大小：519 K
文摘
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PBDD/F emissions from different secondary aluminum smelters were investigated.
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The raw material composition significantly influenced PBDD/F emissions.
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The feeding–fusion stage was the main stage in which PBDD/Fs were emitted.
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Effective metal scrap pretreatments can significantly decrease PBDD/F emissions.
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The more-brominated PBDD/F congeners were dominant.