发明名称 |
A PROCESS FOR REMOVING BARIUM FROM WATER |
摘要 |
<p>A method for reducing barium concentration in waste streams. Hydrous manganese oxide (HMO) is formed in solution/slurry and mixed with water containing barium such that the hydrous manganese oxide exhibits a negative charge at a desired pH. Barium from the water is adsorbed onto the negatively charged HMO surface. The HMO with adsorbed barium is separated from the water, producing treated effluent having a reduced barium concentration.</p> |
申请公布号 |
EP2355912(A4) |
申请公布日期 |
2014.06.18 |
申请号 |
EP20090826612 |
申请日期 |
2009.11.10 |
申请人 |
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT |
发明人 |
BLUMENSCHEIN, CHARLES D.;BANERJEE, KASHI |
分类号 |
B01D15/00 |
主分类号 |
B01D15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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