过硫酸盐氧化聚合技术深度处理有机废水研究进展  

Recent progress on the organic wastewater recycling by persulfate-based oxidative polymerization

作　　者：王骏 王孟佳 贾方晴 张曦露 林雅洁 谭小耀[2,3] WANG Jun;WANG Mengjia;JIA Fangqing;ZHANG Xilu;LIN Yajie;TAN Xiaoyao(School of Environmental Science and Engineering,Tiangong University,Tianjin 300387,China;Cangzhou Institute of Tiangong University,Cangzhou 061000,China;Department of Chemical Engineering,Tiangong University,Tianjin 300387,China;China General Consulting and Investment Co.,Ltd.,Beijing 100071,China)

机构地区：[1]天津工业大学环境科学与工程学院,天津300387 [2]沧州市天津工业大学研究院,河北沧州061000 [3]天津工业大学化学工程系,天津300387 [4]中国通用咨询投资有限公司,北京100071

出　　处：《化工环保》2024年第4期455-462,共8页Environmental Protection of Chemical Industry

基　　金：国家自然科学基金项目(22376158,21906117);河北省自然科学基金项目(B2023110008);天津市大学生创新创业训练计划项目(202110058073)。

摘　　要：基于过硫酸盐活化的氧化聚合技术在有机废水定向氧化和深度处理方面受到广泛关注。非均相催化过硫酸盐能使酚类等污染物通过氧化转移反应形成有价值的聚合物,在大幅削减氧化剂用量的同时减少碳排放,有望实现减污降碳和资源回收的双重目标。本文主要概述了矿质和碳质材料耦合过硫酸盐定向氧化有机污染物的性能、构-效关系和影响因素,着重介绍了可能的氧化聚合机理和产物回收分析方法,并对该领域未来的研究方向进行了展望。Oxidative polymerization technology based on persulfate activation has drawn widespread attention in the field of directed oxidation and advanced treatment of organic wastewater.Heterogeneous catalysis of persulfate can convert phenolic pollutants into valuable polymers by oxidation transfer reaction,which can cut down the oxidant consumption and carbon emission and achieve the goals of pollution and carbon reduction and resource recovery.The properties,structure-activity relationship,and influencing factors of persulfate-based directed oxidation of organic pollutants by coupling of mineral and carboniferous materials were summarized.Moreover,the possible oxidative polymerization mechanisms and the recovery and analytical strategies of products were emphasized.The future research directions in this field were pointed out.

关 键 词：过硫酸盐 非均相催化 废水资源化 氧化聚合 反应机理 

分 类 号：X703[环境科学与工程—环境工程]