摘要
以农业废弃稻壳为原料,以铁、锰、镍为负载金属,通过水热合成法制备磁性复合吸附剂NiMnFe_(2)O_(4)@BC。通过单因素实验探讨了在不同条件下对硝基苯的去除率。结果表明:最佳吸附条件为温度30℃、pH=5、NiMnFe_(2)O_(4)@BC的投加量1.5 g·L^(-1)。
Magnetic composite adsorbent NiMnFe_(2)O_(4)@BC was prepared by hydrothermal synthesis method using agricultural waste rice husk as raw material and iron,manganese and nickel as loading metals.The removal rate of nitrobenzene under different experimental conditions was explored by single factor experiment.The results showed that the optimal experimental conditions were temperature 30℃,pH=5,NiMnFe_(2)O_(4)@BC dosage 1.5 g·L^(-1).
作者
熊小晗
谢磊
王磊
方振
XIONG Xiaohan;XIE Lei;WANG Lei;FANG Zhen(University of South China,Hengyang Hunan 421001,China)
出处
《辽宁化工》
2025年第9期1513-1515,共3页
Liaoning Chemical Industry
基金
国家自然科学基金项目(项目编号:11275095)。
