摘要
利用中和法处理印钞废水浓缩液 ,通过实验确定印钞废水浓缩液的临界破乳点及所用酸量。实验结果表明 ,CODcr及色度去除率显著下降。
Intaglio printing wastewater concentration is treated with neutralization method .The critical de-emulsification point and sulfuric acid content are obtained by experiment. The results show chemical oxygen demand and chroma all reduce obviously.
出处
《盐城工学院学报（自然科学版）》
CAS
2004年第2期1-3,共3页
Journal of Yancheng Institute of Technology:Natural Science Edition
关键词
印钞废水浓缩液
中和法
硫酸
intaglio printing wastewater concentrate
neutralization method
sulfuric acid
