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Pre- and post-treatment system and method for aquatic plant filtration using ozone
Pre- and post-treatment system and method for aquatic plant filtration using ozone
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机译:使用臭氧的水生植物过滤的预处理和后处理系统及方法
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摘要
A process for treating water to remove concentrations of nutrients and pollutants using ozone prior or after the water is exposed to natural filtration by periphyton or other aquatic plants. A system employs a deep water tank containing water to be treated is injected at the bottom with concentrated ozonated water to expose the water to be treated to ozone. The treated water exits from the tope of the tank whereby it is flowed over aquatic plant system to remove the undesired matter, such as pesticides. The process can be repeated successively to further treat the water if desired.
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