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Method for removing Cryptosporidium oocysts from water
Method for removing Cryptosporidium oocysts from water
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机译:从水中去除隐孢子虫 i>卵囊的方法
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摘要
A method for stabilizing and removing Cryptosporidium oocysts or Giardia cysts from water. The method comprises adding chitosan, a salt or solution of chitosan to water containing Cryptosporidium oocysts or Giardia cysts and a halogenating agent. The method may also include adding a secondary polyelectrolyte flocculant to the water. The resulting flocs are filtered to remove the Cryptosporidium oocysts or Giardia cysts.
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