摘要
印染的煮练工序中要排放出大量的废水,这些废水如果不加以妥善处理就排入水体中,将会破坏当地的生态环境,给人们的身体健康带来危害。因此,寻求高效廉价的处理方法处理煮练废水有很重要的现实意义。
There is large much wastewater discharged in the scouring process of printing and dying.If treated in unproper way,textile effluent would not only cause great damage of ecological environment,but also have adverse effects on local people′s physical health.Therefore,it is meaningful to get an efficient and economical method for treating scouring effluent.
出处
《水利科技与经济》
2011年第1期21-23,共3页
Water Conservancy Science and Technology and Economy
关键词
煮练废水
cod降低
吸附
氧化
scouring effluent
reducing COD
adsorption
oxidation
