| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 10.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Apparatus for contaminant removal from wastewater - Means for directing wastewater through first magnetic field - Means in fluid communication with the directing means for introducing ionic polymer into wastewater after the same passes through magnetic field, whereby some contami nants flocculate - A dissolved air flotation unit, downstream of the introducing means, that injects air into wastewater so that the air acts as a buoyant to lift flocculated contaminants to the waste wa ter surface, & that removes the flocculated contaminants from the surface of the wastewater |
| PATENT PHOTOCOPY | Available on request |
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