摘要
染料废水具有高浓度的CODcr、重金属及色度,探讨了如何选择合适的工艺进行处理,使之各项指标均能达到国家排放标准。在选择工艺过程中,保证工艺可靠稳定、运行成本低廉等特性。
Dye wastewater with high concentration of COD~, heavy metal and color, how to choose the appropriate process to deal with it, so that the indicators can meet the national discharge standard. In the selection process, ensure the process is stable and reliable, low operation cost and other characteristics.
出处
《水科学与工程技术》
2013年第2期24-26,共3页
Water Sciences and Engineering Technology
关键词
染料废水
脱色剂
COD
重金属
dye wastewater
decolorizing agent
CODa
heavy metal
