纳米零价铁的制备及氧化还原技术的应用进展
胡术刚 1 田国庆 1,2刘文娟 3徐广飞 4刘华清 1,2张建 1,2,5王艳龙 1,2
(1. 山东科技大学安全与环境工程学院,山东 青岛 266590; 2. 山东科技大学黄河三角洲地表过程与生态完整性研究院, 山东 青岛 266590; 3. 泗水县苗馆镇农业农村综合服务中心,山东 济宁 273200; 4. 山东正奇科技集团有限公司, 山东 临沂 276000; 5. 山东师范大学地理环境学院,山东 济南 250358 )
DOI:10.11949/0438-1157.20240351
Preparation of nanoscale zero-valent iron and its application of reduction and oxidation technology
HU Shugang 1 TIAN Guoqing 1,2LIU Wenjuan 3XU Guangfei 4LIU Huaqing 1,2ZHANG Jian 1,2,5WANG Yanlong 1,2
(1. College of Safety and Environmental Engineering, Shandong University of Science and Technology, Qingdao 266590, Shandong, China; 2. Institute of Yellow River Delta Earth Surface Processes and Ecological Integrity, Shandong University of Science and Technology, Qingdao 266590, Shandong, China; 3. Agricultural and Rural Comprehensive Service Center of Miaoguan Town, Sishui County, Jining 273200, Shandong, China; 4. Shandong Zhengqi Technology Group Co., Ltd., Linyi 276000, Shandong, China; 5. School of Geographical Environment, Shandong Normal University, Jinan 250358, Shandong, China )
引言
1 nZVI制备方法的原理及其优缺点
1.1 物理制备法
1.2 化学制备法
1.3 绿色还原合成法
1.4 小结
表1 nZVI常见的制备方法及优缺点Table 1 Common preparation methods of nZVI and their advantages and disadvantages
2 nZVI还原去除无机和有机污染物
2.1 nZVI还原固定无机污染物的机理及影响因素
2.2 nZVI还原降解有机污染物的机理及影响因素
3 nZVI耦合氧化剂氧化降解污染物的机理
3.1 nZVI活化O2降解污染物机理
表2 nZVI/O2体系去除环境中污染物的研究进展Table 2 Research progress on remediation of contaminants by nZVI/O2 system in environment
3.2 nZVI活化H2O2降解污染物机理
表3 nZVI/H2O2体系去除环境中污染物的研究进展Table 3 Research progress on remediation of contaminants by nZVI/H2O2 system in environment
3.3 nZVI活化CaO2降解污染物机理
表4 还原性铁基材料/CaO2体系去除环境中污染物的研究进展Table 4 Research progress on remediation of contaminants by reduced iron-based materials/CaO2 system in environment
3.4 nZVI活化过硫酸盐降解污染物机理
表5 nZVI/过硫酸盐体系去除环境中污染物的研究进展Table 5 Research progress on remediation of contaminants by nZVI/persulfate system in environment
3.5 nZVI与其他氧化物质耦合联用
4 问题与展望
引用本文: 胡术刚, 田国庆, 刘文娟, 徐广飞, 刘华清, 张建, 王艳龙. 纳米零价铁的制备及氧化还原技术的应用进展[J]. 化工学报, 2024, 75(9): 3041-3055 (HU Shugang, TIAN Guoqing, LIU Wenjuan, XU Guangfei, LIU Huaqing, ZHANG Jian, WANG Yanlong. Preparation of nanoscale zero-valent iron and its application of reduction and oxidation technology[J]. CIESC Journal, 2024, 75(9): 3041-3055)
第一作者:胡术刚(1970—),男,博士,教授, husg8921@163.com
通讯作者:王艳龙(1992—),男,博士,副教授, wangyanlong@sdust.edu.cn