Effective mercury(II) bioremoval from aqueous solution, and its electrochemical determination
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- 作者：Patricia Balderas-Herná ; ndeza ; Gabriela Roa-Moralesa ; Marí ; a Teresa Ramí ; rez-Silvab ; Mario Romero-Romoc ; Erika Rodrí ; guez-Sevillad ; Juan Marcos Esparza-Schulzb ; Jorge Juá ; rez-Gó ; meza ; el_inge85@hotmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Mercury adsorption ; Biosorbent ; Isotherm ; Breakthrough ; ISE
- 刊名：Chemosphere
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：167
- 期：Complete
- 页码：314-321
- 全文大小：1236 K
文摘
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A new methodology for mercury(II) bioelimination is proposed.
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Agricultural residues are used as adsorbent, and the biomass shows high density of strong mercury chelating.
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Biomass can also efficiently remove 99.4% mercury (II) within a few minutes.
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Mercury determination was carried out through potentiometry using an ISE built and optimized.
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Presents a new perspective for removing mercury(II) from contaminated water for environmental remediation.