申请日期 | 2025-07-10 | 申请号 | US13410081 |
公开(公告)号 | US20120223022A1 | 公开(公告)日 | 2012-09-06 |
公开国别 | US | 申请人省市代码 | 全国 |
申请人 | Carl Hassler; John Burba; Robert Cable | ||
简介 | The present disclosure is directed to the use of rare earth-containing additives, particularly rare earth-containing additives comprising rare earths of plural oxidation states, to remove, particularly from recreational waters, various target materials, such as disinfectant by-products and precursors thereof, phosphates, and organophosphates. |
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