期刊文献+

地表水致病微生物的污染特征与处理技术研究 被引量:1

Research on Pollution Characteristics and Treatment Technology of Pathogenic Microorganisms in Surface Water
下载PDF
导出
摘要 隐孢子虫与贾第鞭毛虫(简称"两虫")作为典型致病微生物,是导致人体腹泻的水源性原生动物寄生虫。两虫具有抗性强、个体小、感染范围广、发病率高等特点,目前尚无有效治疗的药物。常规的水处理工艺不能去除和灭活两虫,需创新技术来有效完善处理工艺。其中,臭氧灭活、紫外线消毒均有较好效果;多种消毒剂联合作用的方法,提高两虫的灭活率,达到较好的灭活效果。 Cryptosporidium and Giardia(referred to as "two insects") for the typical pathogenic microorganisms, is the cause of human diarrhea, waterborne protozoan parasites. These two insects have the characteristics of strong resistance, individual small, wide range of infection, high incidence, and there is no effective treatment of drugs. Conventional water treatment process cannot remove and inactivate them, and we need innovative technology to effectively improve the treatment process. Ozone inactivation, UV disinfection have a better effect; a variety of disinfectant combination of methods, can also greatly improve the rate to achieve better inactivation effect.
出处 《科教文汇》 2017年第36期181-182,共2页 Journal of Science and Education
基金 住房和城乡建设部科学技术项目计划(2016-K4-076) 江苏省高校自然科学基金项目(16KJB610016) 江苏省高等学校大学生创新创业训练计划项目(201710849021x)
关键词 贾第鞭毛虫 隐孢子虫 地表水 水处理技术 Giardia Cryptosporidium surface water water treatment technology
  • 相关文献

参考文献3

二级参考文献30

  • 1田喜凤,卢思奇.蓝氏贾第鞭毛虫的细胞骨架[J].世界华人消化杂志,2005,13(12):1434-1436. 被引量:12
  • 2田喜凤,卢思奇,刘业民,王凤云,黄松.双氢青蒿素对体外蓝氏贾第鞭毛虫的损伤[J].中国寄生虫学与寄生虫病杂志,2005,23(5):292-295. 被引量:16
  • 3田喜凤,卢思奇,尚红伟,王凤云.双氢青蒿素对体外蓝氏贾第鞭毛虫滋养体细胞骨架的损伤作用[J].世界华人消化杂志,2006,14(20):1977-1981. 被引量:7
  • 4CRAUN G F,HUBBS S A,FROST F,et al.Waterborne outbreaks of Cryptosporidiosis[J].JAWWA,1998,90(9):81 -91.
  • 5A WWA.Background papers on potential recycle streams in drinking water treatment plant[M].Washington:American Water Works Association,1999.
  • 6霞丽,净水厂回用水优化回用的试验研究[D].哈尔滨:哈尔滨工业大学,2005.
  • 7BELLA S W,TAM T Y.Giardia and Cryptosporidium in sewage-contaminated river waters[J].Wat Res 1998,32 (9):2860-2864.
  • 8HSU B M,HUANG C H,HSU L,et al.Occurrence of Giardia and Cryptosporidium in the Kau-Ping river and its watershed in southern Taiwan[J].Wat Res 1999,33(11):2701 -2707.
  • 9ZUCKERMAN U,GOLD,SHELEF G,et al.The presence of Giardia and Cryptosporidium in surface wate's and effluents in Israsl[J].Wat Sci Tech,1997,35(12):381 -384.
  • 10IONAS G,LEARMONTH J J,KEYS E A,et al.Distribution of Giardia and Cryptosporidium in natural water systems in New Zealand-a nationwide survey[J].War Res Tech,1998,38(12):57-60.

共引文献51

同被引文献7

引证文献1

二级引证文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部