-
公开(公告)号:US20210039993A1
公开(公告)日:2021-02-11
申请号:US16964264
申请日:2019-01-23
摘要: Disclosed herein are compositions and methods for sequestering heavy metal atoms, including hazardous atoms such as lead and radiocesium, from contaminated areas. The heavy metal atoms may be removed by contacting the contaminated area with a potassium-depleted muscovite-enriched composition. The compositions may also be incorporated into building materials to create structures to safely house nuclear reactors and other devices which may accidentally release heavy metal atoms.