Oxidation of Arsanilic acid with Potassium Permanganate: Kinetics,Thermodynamics and Reaction pathways

摘要：

Introduction Arsanilic acid (4-amino phenyl arsenic acid,ASA),an aromatic organoarsenical,has been widely used as feed additive in animal husbandry to control coccidial intestinal parasites and improve feed efficiency.It has reported that most of the added ASA was excreted unchanged into manure and wastewater,which further entered into environment with land application of manure and/or discharging wastewaters.ASA was slowly converted into inorganic arsenics through biogeochemical processes in the environment,causing the contamination of arsenic.Therefore,the removal of residual ASA in the wastewater is very necessary before it is discharged into receiving water or reused as neutral water.

作者: Ze-Bing Tang Zhen-Hu Hu

作者单位: School of Civil Engineering, Hefei University of Technology, Hefei 230009, China School of Civil Engineering, Hefei University of Technology, Hefei 230009, China;Institute of Water

会议类型: 国际会议

会议名称: The 4nd International Conference on Environmental Simulation and Pollution Control(第四届环境模拟与污染控制国际学术研讨会暨第九届环境模拟与污染控制学术研讨会)

会议地点: 北京

会议语种:英文

页码: 311-312

在线出版日期: 2015-11-02（万方平台首次上网日期，不代表论文的发表时间）