摘要
饮用水源水的异味问题是净水工程中不可忽视的一个问题。在分析国内外现阶段除臭进展的基础上,综述了水源水中嗅味化合物的来源、种类及对人体的危害。同时介绍了现阶段水源水的除臭治理中常见的工艺方法,对各种工艺技术的特点及功效进行了评述,探讨了其存在的问题。展望认为采用高级氧化来取代传统的氯消毒工艺是今后净水工艺发展的方向,同时对该技术发展存在的问题进行了分析及评价。
The unusual smell in the source of drinking water is an unneglectable problem in water purification project.Based on the analysis of deodorization progress at present stage in China and abroad,the sources generated,types and harm to human bodies of odorous compounds in source water are summarized. In addition,the present commonly used technological methods for the deodorization treatment of source water are introduced,the specific characters and efficacy of various technological methods evaluated,and the existed problems discussed. It is considered through prediction that using advanced oxidation for replacing traditional chlorination process is the future developing direction of water purification process. Meanwhile,the problems existed in the technical development are analyzed and evaluated.
作者
董国文
周亮
金亮
黄金阳
陈铮
Dong Guowen1,2, Zhou Liang3, Jin Liang3, Huang Jinyang3, Chen Zheng 3,4(1. Fujian Provincial Key Laboratory of Resource and Environment Monitoring ＆ Sustainable Management and Utilization, Sanming 365004, China; 2. College of Resources and Chemical Engineering, Sanming University, Sanming 365004, China;3. Key Laboratory of Estuarine Ecological Security and Environmental Health of Fujian Province, Tan Kah Kee College of Xiamen University,Zhangzhou 363105, China;4. Key Laboratory of Measurement and Control System for Coastal Environment, Fujian Province University, Fuqing 350300, Chin)
出处
《工业水处理》
CAS
CSCD
北大核心
2018年第4期1-5,共5页
Industrial Water Treatment
基金
国家自然科学基金项目(41301346)
福建省高校杰出青年科研人才培育计划资助(2015年)
2015年福建省中青年教师教育科研项目计划(JAT170831)
福建省资源环境监测与可持续经营利用重点实验室开放课题(ZD1702)
关键词
饮用水源水
嗅味化合物
水净化
source water for drinking water
odorous compound
water purification
