摘要
作为新兴污染物,药物及个人护理用品(PPCPs)广泛存在于工业废水中,会对人类及生态系统造成诸多潜在风险。氧化石墨烯是一种比表面积大、活性位点多及性能稳定的前驱体材料,对其进行杂原子掺杂、纳米粒子负载、有机分子修饰及聚合物接枝等功能化措施,可以显著提高吸附性能。详述了功能化石墨烯及其在抗生素、激素、非甾体抗炎药、个人护理用品污染物吸附中的应用。
As emerging pollutants,pharmaceuticals and personal care products(PPCPs) are widely found in the environment and pose many potential risks to humans and ecosystems.Graphene oxide is a precursor material with large specific surface area,multiple active sites and stable performance.Its adsorption performance can be significantly improved by heteroatom doping,nanoparticle loading,organic molecule modification and polymer grafting.The functionalized graphene and its adsorption applications in antibiotics,hormones,non-steroidal anti-inflammatory drugs and personal care products were introduced,in order to provide valuable reference for the strategy of rapid adsorption and removal of PPCPs.
作者
林佳阳
张逸凡
钱程
刘悦
张树鹏
LIN Jia-yang;ZHANG Yi-fan;QIAN Cheng;LIU Yue;ZHANG Shu-peng(School of Chemistry and Chemical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China)
出处
《当代化工》
CAS
2021年第12期2783-2787,共5页
Contemporary Chemical Industry
基金
国家自然科学基金项目(项目编号:51408297)
江苏省自然科学基金项目(项目编号:BK20161493)
江苏省青蓝工程
中央高校基本科研业务费专项资金(项目编号:30917011309)
国家级大学生创新创业训练计划项目经费资助(项目编号:201910288026Z)。
