| 发明名称 |
PURIFICATION PROCESS OF NATURAL AND WASTEWATER FROM COPPER AND LEAD CATIONS |
| 摘要 |
A purification process of natural and wastewater from copper and lead cations, which is carried out by contacting of polluted water with sorbent – modified long-flaming black coal, besides the coal is modified by cobalt nitrate and in the obtained adduct the cobalt content is equal to 2-5 %. |
| 申请公布号 |
UA37251(U) |
申请公布日期 |
2008.11.25 |
| 申请号 |
UA20080006591U |
申请日期 |
2008.05.15 |
| 申请人 |
DONETSK NATIONAL UNIVERSITY |
发明人 |
ZHERIAKOVA HALYNA IVANIVNA;STUPIN OLEKSANDR BORYSOVYCH;SUKHAREVA SVITLANA PYLYPIVNA |
| 分类号 |
C02F1/62 |
主分类号 |
C02F1/62 |
| 代理机构 |
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