摘要
介绍了采用水解-接触氧化工艺处理针织染整废水,工程运行结果表明:CODcr和色度的去除率分别达到91.3%、88%,最终排放污水达到国家污水Ⅰ级标准。该工艺具有处理效果好、经济、运行稳定等特点,在染整废水处理中具有实用性。
In this paper, hydrolyzation and contact oxidation technology is introduced to treat dyeing waste water and the results show that the removal rate of CODCr and chroma can reach 91.3 % and 88% respectfully, with the effluent quality meeting the requirements of Grade 1, National Discharge Standard for waste water, so this technology is practical in treating dyeing waste water with advantages of good effects, low cost and stable running.
出处
《工业安全与环保》
2005年第10期30-31,共2页
Industrial Safety and Environmental Protection
