摘要
溴酸盐是用臭氧对饮用水进行消毒时产生的一种副产物,已被国际癌症研究机构定为2B级的潜在致癌物。研究溴酸盐检测方法对控制该污染物具有非常重要的作用。本文详细对比介绍分光光度法、离子色谱法、毛细管电泳法和电化学检测法在检测饮用水中溴酸盐的原理、参数和优缺点,同时也提出对饮用水中溴酸盐检测及研究需要近期重点解决的问题。
Bromate is one of the disinfection by-products produced by the ozonation of drinking water, which is considered as a potential 2B-level carcinogen by International Agency for Research on Cancer. Therefore, the research on determination methods of bromate is very vital to the control of this pollutant in drinking water. On the investigative basis of the recent published articles on this topic, principle, operating parameters, advantage and disadvantage of spectrophotometric, ion-chromatography, capillary zone electrophoresis and electrochemical methods were introduced in a comparative way in this paper. In addition, the ready-to-solve problems on determination and control of bromate in drinking water were proposed.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2009年第23期460-464,共5页
Food Science
关键词
饮用水
溴酸盐
检测方法
drinking water
bromate
determination methods
