| PATENT ASSIGNEE'S COUNTRY | Japan |
| UPDATE | 10.00 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
- Mixing process of mixing waste & a reducing material toge ther to obtain a to-be-treated mixed material - A chlorine recovery process of recovering chlorine & the water by heating the to-be-treated mixed material - A lead recovery process of recovering the fluorine & the Pb by heating the to-be-treated mixed material under vacuum state - A Zn recovery process of reducing & vaporizing the Zn to recover metallic Zn by heating the to-be-treated mixed material at T higher than that set in the Pb recovery process with the vacuum state maintained - A residue recovery process of recovering a residue of the to-be-treated mixed material |
| PATENT PHOTOCOPY | Available on request |
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