| 我国明矾石的物化性质及其在水泥中的水化硬化 |
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| 引用本文： | 游宝坤. 我国明矾石的物化性质及其在水泥中的水化硬化[J]. 硅酸盐学报, 1989, 17(4): 375-382 |
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| 作者姓名： | 游宝坤 |
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| 作者单位： | 中国建筑材料科学研究院 |
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| 摘 要： | 本文系统地介绍了我国明矾石的地质成因、化学成份和矿物组成及其在水泥中的水化硬化,提出了明矾石在碱-硫酸盐激发下形成钙矾石的水化机理,综述了我国利用明矾石作为特种水泥、外加剂的原料及作为普通水泥的混合材所取得的应用成果。
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| 关 键 词： | 明矾石 水化 钙矾石 |
MINERAL CONSTITUTE AND PHYSICO-CHEMICAL PROPERTIES OF CHINESE ALUNITE AND ITS HYDRATION IN CEMENT |
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| You Baokur. MINERAL CONSTITUTE AND PHYSICO-CHEMICAL PROPERTIES OF CHINESE ALUNITE AND ITS HYDRATION IN CEMENT[J]. Journal of The Chinese Ceramic Society, 1989, 17(4): 375-382 |
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| Authors: | You Baokur |
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| Affiliation: | China Building Materials Academy |
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| Abstract: | In the paper, geological formation, chemical compositions, mineral constitute of alunite and its hydration in cement are introduced. The hydration mechanism of ettringire activated by alkali-sulphate is proposed. Also the achievements as raw material for special cements and agents, and as additives of portland cement in China are summarized. |
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| Keywords: | alunite hydration ettringite |
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