| 发明名称 |
LANDFILL LINER FOR CAPTURING CERTAIN LEACHATE CONTAMINANTS IN THE EVENT OF LEAKAGE |
| 摘要 |
A landfill liner comprising clay and lime for capturing certain leachate contaminants, particularly potentially toxic heavy metals. The lime acts to absorb significantly more of the potentially toxic heavy metals than would a conventional clay landfill liner.
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| 申请公布号 |
WO9744145(A1) |
申请公布日期 |
1997.11.27 |
| 申请号 |
WO1997US08573 |
申请日期 |
1997.05.20 |
| 申请人 |
DUKE UNIVERSITY |
发明人 |
VESILIND, P., AARNE;TSAI, TSAU-DON |
| 分类号 |
B09B1/00;E02D31/00;(IPC1-7):B09B1/00 |
主分类号 |
B09B1/00 |
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