发明名称 |
SYSTEM AND METHOD FOR REMOVING CONTAMINANTS FROM LIQUID |
摘要 |
A method for removing contaminants from a liquid includes filtering objects of a relatively large dimension. The liquid is then mixed with additives to adjust the chemistry of the liquid. The liquid is pressurized and directed through a gasification device to dissolve gas into the liquid. This is accomplished by directing the liquid into an inlet of a hydrocyclone of the gasification device, directing the liquid exiting the hydrocyclone upwards to remove large bubbles, and removing liquid containing dissolved gas from a bottom portion of a vessel of the gasification device. The pressure of the liquid is then reduced and the liquid is introduced into a separation tank, and the contaminants are removed from the liquid by stratification. The treated water is removed from the separation tank, and sludge formed by skimming flocs from a liquid surface of the tank is subjected to a dewatering process. |
申请公布号 |
CA2455127(C) |
申请公布日期 |
2011.05.10 |
申请号 |
CA20022455127 |
申请日期 |
2002.06.25 |
申请人 |
MORSE, DWAIN E.;FRIEDMAN, JERRY |
发明人 |
MORSE, DWAIN E.;MORSE, WADE O.;MATHERLY, THOMAS G. |
分类号 |
B03D1/04;B01D19/00;B01D21/01;B01F3/04;B01F5/00;B04C9/00;C02F1/24;C02F1/52;C02F9/00 |
主分类号 |
B03D1/04 |
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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