通过过一硫酸盐活化实现有机物超快速降解的 CoOH-羟基磷灰石@C 催化剂的原子级设计。
Atomic-level design of CoOH-hydroxyapatite@C catalysts for superfast degradation of organics via peroxymonosulfate activation.
机构信息
School of Chemical Engineering, Shandong University of Technology, China.
Department of Chemical Engineering, Curtin University, WA 6845, Australia.
出版信息
Chem Commun (Camb). 2018 May 10;54(39):4919-4922. doi: 10.1039/c8cc00946e.
PMID:29629462
Abstract
We report a strategy for simultaneous cobalt removal and organic waste decomposition by using mesoporous hydroxyapatite nanoparticles wrapped in uniform carbon layers (HA@C). The in situ formation of CoOH+-HA@C due to ion exchange greatly improved the degradation efficiency by at least one order of magnitude compared to free Co2+.
摘要
我们报告了一种通过使用包裹在均匀碳层中的介孔羟基磷灰石纳米粒子（HA@C）同时去除钴和有机废物分解的策略。由于离子交换原位形成的 CoOH+-HA@C 与游离 Co2+相比至少提高了一个数量级的降解效率。
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