| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 04.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Process for recovery Fe value from said waste - Feeding stream of particulate municipal waste to size reduc tion procedure - Passing size-reduced particles through field of first magnet to separate first mass of Fe(II) materials from remaining portion of first mass passing through field - Passing first mass of Fe(II) materials through field of se cond magnet to separate second mass of Fe(II) materials from remaining portion - Combining remaining portions for subsequent treat. - Separating Fe(II) materials from second mass after third step to produce Fe(II) prodt portion & Fe(II) by-prodt - Recycling Fe(II) by-prodt portion to first mass of Fe(II) mate rials in third step |
| PATENT PHOTOCOPY | Available on request |
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