Ultrasound enhancement of the reduction of the Basic Green dye in wastewater by cast iron
Ultrasound enhancement of the reduction of the Basic Green dye in wastewater by cast iron作者机构:Institute of Acoustics Chinese Academy of Sciences Beijing 100080 China
出 版 物:《Journal of Environmental Sciences》 (环境科学学报(英文版))
年 卷 期:2006年第18卷第1期
页 面:1-3页
核心收录:
学科分类:083002[工学-环境工程] 0830[工学-环境科学与工程(可授工学、理学、农学学位)] 08[工学]
主 题:cast iron ultrasound Basic Green combined effect
摘 要:Dyes in wastewater are of particular environmental concern since they give an undesirable color to the waters, dye and their derivatives are harmful to human health and the environment ( Annadurai et al., 2002). Due to their biological persistency, conventional biological treat-ment processes such as activated sludge process are ineffective for their removal(Shaul et al., 1991). There is a need to develop effective methods for the degradation of such persistent organic pollutants, either to less harmful compounds or, more desirable, to their complete mineralization.