Characterizing the interaction between uranyl ion and fulvic acid using regional integration analysis (RIA) and fluorescence quenching
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- 作者：Bingqi Zhua ; bingqi_zhu@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; David K. Ryanb ; David_Ryan@uml.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Uranyl ion ; Fulvic acid ; Regional integration analysis ; Parallel factor analysis ; Fluorescence quenching
- 刊名：Journal of Environmental Radioactivity
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：153
- 期：Complete
- 页码：97-103
- 全文大小：1443 K
文摘
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Fulvic acids were quantitatively studied using fluorescence Regional Integration Analysis.
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Quantitative results were applied to a metal complexation study.
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Uranyl ion showed a relatively strong binding ability with fulvic acids.
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Results obtained from Regional Integration Analysis showed a good agreement with Parallel Factor Analysis.