一体化含铬废水处理设备的工程应用  

Engineering Application of Integrated Equipment for Chromium-containing Wastewater Treatment

作　　者：陈志德 

机构地区：[1]广东博罗县环境监测站,广东博罗516100

出　　处：《广东化工》2013年第15期140-141,共2页Guangdong Chemical Industry

摘　　要：结合工程实例,详细阐述了含铬废水的处理工艺流程、主要设计参数,并对投资运行成本进行了分析。工程运行表明,一体化设备的运行稳定、操作简便、安装时间短,出水水质可达到(GB21900-2008)《电镀污染物排放标准》表3标准。Base on the engineering example,described the treatment process of chromium-containing wastewater in detail,and explained it chemical reaction mechanism,the main process parameters and operating cost analysis.Practical operation showed that,the integrated equipment was stable operation,easily controlled and short installing time.The effluent of Chromium（Ⅵ） and Chromium can reach the sheet 3 standard of Emission standard of pollutants for electroplating.

关 键 词：一体化设备 含铬废水 焦亚硫酸盐 六价铬 

分 类 号：X703[环境科学与工程—环境工程]