第一作者：Wang, Yiming

通讯作者：Hong-bin Sun, Zhang Gang

合写作者：Zhu Xu, Zhang Xinyue, Zheng Jianwei, Li Hong, Xie Nianyi, Guo Ying

发表刊物：Dalton Transactions

期号：10

卷号：51

影响因子：3.5

DOI码：10.1039/d1dt04184c

所属单位：Department of Chemistry, Northeastern University

教研室：物理化学

刊物所在地：ENGLAND

摘要：The treatment of mercury pollutants in water has been wide concern. Adsorption is a promising method for mercury removal that has been extensively studied. Nevertheless, the secondary application of the immobilized Hg is seldom investigated. In this paper, the Hg adsorption behavior of UiO-66 bearing sulfhydryl groups is studied. The research shows that the porous structure and sulfhydryl groups of UiO-66-SH can effectively promote the removal of mercury from water. In addition, this work also pushes forward the sequential application of the recovered adsorbent, which contains the adsorbed mercury that may cause secondary pollution. The recovered waste adsorbent, UiO-66-S-Hg, was successfully used as an efficient catalyst for transfer vinylation, which produces value-added products, vinyl benzoates. Eight vinyl esters have been successfully synthesized with a yield of up to 89%. This methodology provides a promising way for not only the treatment of mercury contamination, but also secondary pollution protection and the resource utilization of immobilized Hg.

论文编号：WOS:000756742100001

学科门类：理学

一级学科：化学

页面范围：4043-4051

ISSN号：1477-9226

是否译文：否