发明名称 |
WATER TREATMENT USING DE-SUPERSATURATION |
摘要 |
<p>A method for treating water includes removing a supersaturated sparingly soluble salt via a self-sustaining de-supersaturation process in which the supersaturated water is contacted with a nucleation material that is reused in the process. Supersaturated reject water from reverse osmosis systems may be de-supersaturated, reducing scale formation on downstream water treatment systems and pipelines. The method may be used for treatment of sulfate-contaminated groundwater, and groundwater contaminated via mining and processing of sulfide ores, and in other applications.</p> |
申请公布号 |
WO2008067246(A2) |
申请公布日期 |
2008.06.05 |
申请号 |
WO2007US85521 |
申请日期 |
2007.11.26 |
申请人 |
CH2M HILL, INC.;MAVIS, JAMES, D., JR. |
发明人 |
MAVIS, JAMES, D., JR. |
分类号 |
C02F9/02 |
主分类号 |
C02F9/02 |
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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