| 申请日期 | 2025-07-05 | 申请号 | CA2462677 |
| 公开（公告）号 | CA2462677C | 公开（公告）日 | 2012-12-04 |
| 公开国别 | CA | 申请人省市代码 | 全国 |
| 申请人 | SAINT GOBAIN | ||
| 简介 | Process for obtaining alkali (e.g. sodium or potassium) and/or alkaline earth (e.g. magnesium or calcium) and/or rare earth (e.g. cerium) silicates by conversion of halides to sulfates (1), then reaction with silica (2), the thermal energy being provided by a combustion reaction using one or more immersed burners. An independent claim is also included for the use of the process to obtain vitrifiable materials. | ||
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