Preparation, characterization and adsorption properties for lead (II) of alkali-activated porous leather particles
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- 作者：Tingsong Yana ; b ; Xuegang Luoa ; b ; lxg@swust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xiaoyan Lina ; b ; Jiayi Yanga ; b
- 关键词：Alkali-activated ; Lead ; Leather waste ; Porous ; Adsorption
- 刊名：Colloids and Surfaces A: Physicochemical and Engineering Aspects
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：512
- 期：Complete
- 页码：7-16
- 全文大小：3167 K
文摘
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A novel and simple method was applied to prepare the porous leather particles (AAPLP).
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AAPLP shows a remarkable adsorption capacity for Pb2+.
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The studied adsorption process obeys the Freundlich isotherm and pseudo-second order model.
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Characterizations are used to research the adsorption mechanism of AAPLP.