摘要
对粉煤灰和高铁酸钾处理造纸废水进行了研究。结果表明,造纸废水经酸化后的粉煤灰处理及高铁酸钾处理后,其COD值、浊度、色度均降至排放标准以下。初探了净化机理。
This paper introduces the study of papermaking wastewater treatment by using acidized flyash and potassium ferrate.The results show that COD,cloudiness and colority of the papermaking wastewater are all decreased under the discharging standard and the mechanism of cleaning is discussed.
出处
《纸和造纸》
北大核心
2002年第3期62-63,共2页
Paper and Paper Making
关键词
造纸
粉煤灰
高铁酸钾
废水处理
flyash
potassium ferrate
papermaking wastewater
