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| 摘要: |
| 用实验证实了低品位碳酸盐岩可以在非高温下与改性水玻璃溶液产生反应，通过SEM，X射线衍射分析，能谱分析证明了反应生成了水化硅酸钙（镁）类产物。另外，对该反应的反应机理也进行了探讨。 |
| 关键词: 碳酸盐岩 水玻璃 化学反应 白云岩 |
| DOI： |
| 分类号:TQ171.79 |
| 基金项目:广东省自然科学基金资助项目 (96 0 2 5 3)，广州市建委科技项目 (9812 ) |
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| Reaction in Carbonatite/Modified Water Glass System |
|
YIN Qi WEN Zi yun
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| Abstract: |
| It's proved that a reaction exists in poor grade carbonatite and modified water glass system at ambient temperature. The reaction products are identified as hydrated calcium (magnesium) silicate by SEM, XRD and EDX and the reaction mechanism is discussed. |
| Key words: carbonatite,water glass,dedolomitization |
