| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 03.99 |
| PATENT ASSIGNEE | Toxco (Anaheim; Ca) |
| PATENT CLAIMS |
Process for removing Li from Li contg wastes - Cooling the waste to cryogenic T - Comminuting the waste - Reacting waste with water to form Li salts in water - Maintaining pH of water sufficiently high to prevent forma tion of H2S with addition of LiOH thereto - Separating Li salts formed by reaction of waste with water |
| PATENT PHOTOCOPY | Available on request |
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