Comparison of THMs and HANs formation potential from the chlorination of free and combined histidine and glycine
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- 作者：Changjun Lia ; Naiyun Gaoa ; gaonaiyun@126.com" class="auth_mail" title="E-mail the corresponding author ; Wenhai Chua ; ; Tom Bondb ; Xingya Weia
- 关键词：Trihalomethanes ; Haloacetonitriles ; Free amino acids ; Combined amino acids ; Chlorination
- 刊名：Chemical Engineering Journal
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：307
- 期：Complete
- 页码：487-495
- 全文大小：1307 K
文摘
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Combined AAs generated more CF but less DCAN than free AAs during chlorination.
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The pH had greater effect on combined AAs than free AAs during chlorination.
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AAs generated less DBPs especially DCAN during chloramination than chlorination.
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More bromine merged into THMs than DHANs during chlorination of combined AAs.
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Peptide bonds in combined AAs affected formation of DBPs during chlorination.