畜牧与饲料科学 ›› 2014, Vol. 35 ›› Issue (4): 6-6.doi: 10.12160/j.issn.1672-5190.2014.04.004

• 基础科学 • 上一篇    下一篇

紫外线辐射对饮用水中溴酸盐的影响研究

方蕾[1] 王颖[1] 储晶晶[1] 侯微[1] 刘智慧[1] 朱琦[2]   

  1. [1]哈尔滨学院工学院,黑龙江哈尔滨150086 [2]黑龙江大学化学化工与材料学院,黑龙江哈尔滨150080
  • 出版日期:2014-04-20 发布日期:2014-04-20
  • 通讯作者: 方蕾
  • 作者简介:方蕾(1980-),女,讲师,硕士,主要研究方向为食品科学与安全。 通讯作者:朱琦(1980-),男,博士,主要研究方向为水污染控制技术。
  • 基金资助:
    黑龙江省大学生创新训练指导项目(201310234008).

Study on the Effects of Ultraviolet Radiation on Bromate in Drinking Water

FANG Lei, WANG Ying, CHU Jing-jing, HOU Wei, LIU Zhi-hui, ZHU Qi (School of Technology, Harbin University,Harbin 150086,China;College of Chemistry,Chemical Engineering and Materials, Heilongjiang University, Harbin 150080, China)   

  • Online:2014-04-20 Published:2014-04-20

摘要: 为了考察紫外线辐射对饮用水中2B级致癌物——溴酸根的作用,通过在模拟水样中的小试实验,探明了C波段紫外线(UVC)对溴酸盐的控制效果.结果表明,在紫外线辐射剂量增加时,溴酸根浓度逐渐被削减.在溴酸根初始浓度不超过400μg/L的紫外线辐射实验中,溴酸根去除率稳定在40%~45%之间,这表明紫外线辐射适合去除饮用水中的溴酸盐.

Abstract: In order to study the effects of ultraviolet radiation on 2B-level carcinogen bromate in drinking water, the control effects of C-waveband on bromate were studied by using water simulated test. The results showed that the concentration of bromate gradually decreased when the dose of ultraviolet radiation. In the ultraviolet radiation test with the initial concentration of bromate of less than 400 μg/L, the removal rate of bromate was 40%-45%, which indicated that ultraviolet radiation was suitable for removing bromate from water.

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