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A Flow Injection, Non-Ion Chromatographic Method for Measuring Low Level Bromate Ion in Ozone Treated Waters

 

作者: Gilbert Gordon,   Bernard Bubnis,   Deborah Sweetin,   Ching-yuan Kuo,  

 

期刊: Ozone: Science & Engineering  （Taylor Available online 1994）
卷期: Volume 16, issue 1  

页码: 79-87

 

ISSN:0191-9512

 

年代: 1994

 

DOI:10.1080/01919519408552382

 

出版商: Taylor & Francis Group

 

关键词: Ozone;Bromate Ion Analysis;Drinking Water;Chlorpromazine Reagent;Flow-Injection, Non-Ion Chromatography;Ozone-Treated Waters

 

数据来源: Taylor

 

摘要:

A flow injection, non-ion chromatographic method has been developed using chlorpromazine for the determination of bromate ion in ozone treated waters containing bromide ion. The procedure has been automated over a linear operating range of 1.0 to 30.0 μ/LThe precision of the method in reagent water is calculated to be better than 2.5% with an accuracy within ± 1 μ/LThe method detection limit (MDL) is 0.8 μ/L. Chemical masks are described to minimize potential interference from nitrite ion and chlorite ion.

 

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