用导数光谱对染料废水中邻氨基苯磺酸的测定  

Determination of O-Aminobenzenesulfonic Acid in Dye Wastewater by Derivative Spectrophotometry

作　　者：张红兵[1] 娄颖[1] 王秀娜[1] 

机构地区：[1]大连理工大学精细化工国家重点实验室

出　　处：《染料工业》1998年第5期38-40,共3页Dyestuff Industry

摘　　要：本文介绍了用导数光谱法定量分析染料废水中邻氨基苯磺酸的方法。本法操作简便快速，可以消除部分芳胺的干扰。应用于染料废水的分析，获得了良好的结果。邻氨基苯磺酸的线性范围０～１４ｍｇ／Ｌ。Abstract The quantitative analysis of O-aminobenzensulfonic acid in dye wastewaters by derivative spectrophotometry was described.This method is easy to eliminate the interference of aromatic amine.The simple and rapid procedure are suitable for dye containing wastewater systems.The linear range of the caliberation curves for o-aminoenzensulfonic acid is 0～14mg/L.

关 键 词：染料 废水监测 氨基苯磺酸 导数光谱 水质监测 

分 类 号：X832.02[环境科学与工程—环境工程]