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ULTRAPURIFICATION METHOD AND SAMPLER

机译:超纯方法和取样器

摘要

The remarkable metal binding properties of the dried biomass of the water fern Azolla are exploited to purify various contaminated liquids. One aspect of the invention relates to a method for the ultrapurification of an aqueous solution from a heavy metal ion comprising passing the solution through a dried biomass of the water fern Azolla. Further aspects relate to the reclamation of potable water from contaminated water and the purification of radioactivity contaminated liquid waste. Also disclosed is a sampler for determining the presence of a heavy metal ion in an aqueous solution comprising a receptacle containing a dried biomass of the water fern Azolla.
机译:蕨类植物Azolla的干燥生物质具有显着的金属结合性能,可用于纯化各种污染的液体。本发明的一个方面涉及一种用于从重金属离子超纯化水溶液的方法,其包括使溶液通过水蕨Azolla的干燥的生物质。其他方面涉及从受污染的水中回收饮用水以及放射性污染的液体废物的纯化。还公开了一种用于确定水溶液中重金属离子的存在的采样器,该水溶液包括盛有水蕨Azolla的干燥生物质的容器。

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