| 发明名称 |
PROCESS FOR THE REMOVAL OF METAL IONS FROM SOLUTIONS |
| 摘要 |
<p>A process for the removal of heavy metal ions from water and means for effecting such removal. The process is based on the growth of the water fern Azolla in solutions of water which contain such ions. Heavy metal ions can be efficiently removed from aqueous solutions by passing these through biomass of Azolla in comminuted form. Such columns also are part of the present invention.</p> |
| 申请公布号 |
IL85771(A) |
申请公布日期 |
1998.06.15 |
| 申请号 |
IL19880085771 |
申请日期 |
1988.03.17 |
| 申请人 |
YISSUM RESEARCH DEVELOPMENT CO. OF THE HEBREW UNIVERSITY OF JERUSALEM |
发明人 |
ELISHA TEL-OR;MORDECHAI SELA |
| 分类号 |
C02F1/28;C02F3/32;C02F9/00;(IPC1-7):C02F3/32;C22B3/00;C02F1/02 |
主分类号 |
C02F1/28 |
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