王秀娜   

Senior Engineer

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Paper Publications

Title of Paper:用导数光谱对染料废水中邻氨基苯磺酸的测定

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Date of Publication:1998-10-15

Journal:染料工业

Included Journals:PKU

Issue:05

Page Number:40-42

ISSN No.:1006-6632

Key Words:氨基苯磺酸;导数光谱;染料工业;芳胺;仪器工作条件;导数值;线性范围;偶合法;一阶导数;光谱法;

Abstract: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。

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