An EDTA-β-cyclodextrin material for the adsorption of rare earth elements and its application in preconcentration of rare earth elements in seawater
详细信息 查看全文
- 作者：Feiping Zhaoa ; zhao.feiping@lut.fi" class="auth_mail" title="E-mail the corresponding author ; Eveliina Repoa ; Yong Mengb ; Xueting Wanga ; Dulin Yinb ; dulinyin@126.com" class="auth_mail" title="E-mail the corresponding author ; Mika Sillanpä ; ä ; a ; mika.sillanpaa@lut.fi" class="auth_mail" title="E-mail the corresponding author
- 关键词：Rare earth elements ; EDTA ; Cyclodextrin ; Adsorption ; Preconcentration ; Seawater
- 刊名：Journal of Colloid and Interface Science
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：465
- 期：Complete
- 页码：215-224
- 全文大小：2707 K
文摘
- class="listitem" id="list_l0005">
- class="label">•
EDTA-β-cyclodextrin is a relatively effective and recyclable adsorbent for REEs.
- class="label">•
A homogenous adsorption surface for REEs on the adsorbent.
- class="label">•
The adsorption mechanism was explored by FTIR and EDS elemental mapping.
- class="label">•
The multi-component adsorption was well modeled by extended Sips isotherms.
- class="label">•
Successful recoveries of the REEs from tap water and seawater.