发明申请
US20030140670A1 Method of sustaining plant growth in toxic substrates polluted with heavy metal elements
审中-公开
在重金属元素污染的有毒底物中维持植物生长的方法
- 专利标题： Method of sustaining plant growth in toxic substrates polluted with heavy metal elements
- 专利标题（中）： 在重金属元素污染的有毒底物中维持植物生长的方法
-
申请号： US10184911申请日： 2002-07-01
-
公开(公告)号： US20030140670A1公开(公告)日： 2003-07-31
- 发明人: Peter J. Leggo
- 主分类号： C05F001/00
- IPC分类号： C05F001/00
摘要：
A method of sustaining plant growth in toxic substrates polluted with heavy metal elements, characterized in that it comprises amendment and remediation of the toxic substrates with an organo-zeolitic mixture. Vegetation, such as hyperaccumulator plants or native plants and grasses for in situ remediation, will now grow. The method can also be used as a fertilizer and for beneficiation of normal, uncontaminated soils.