| 田 坤,陈 铖.γ-C2S型固碳胶凝材料的研究进展[J].水泥工程,2024,37(6):46-49 |
| γ-C2S型固碳胶凝材料的研究进展 |
| Research progress of γ - C2S type carbon fixing cementitious materials |
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| DOI： |
| 中文关键词: 二氧化碳利用,固碳胶凝材料,碳化机理,碳酸钙 |
| 英文关键词: carbon dioxide utilization, carbon fixing cementitious materia, carbonization mechanism,calcium carbonate |
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| 摘要点击次数: 59 |
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| 中文摘要: |
| γ型硅酸二钙是一种低含钙量，且具有自粉化特性的胶凝性材料，其通过与二氧化碳反应获得强度。与传统水硬性硅酸三钙相比，γ型硅酸二钙的生产制备过程低碳节能，是水泥行业未来发展的重要方向。文章对γ型硅酸二钙材料性能的影响因素、碳化机理及应用现状进行了介绍，为水泥工业的碳捕集、利用与封存（CCUS）提供研究思路。 |
| 英文摘要: |
| Gamma type dicalcium silicate is a cementitious material with low calcium content and self powdering properties, which obtains strength by reacting with carbon dioxide. Compared with traditional hydraulic tricalcium silicate, the production and preparation process of γ - type dicalcium silicate is low-carbon and energy-saving, which is an important direction for the future development of the cement industry. The influencing factors, carbonization mechanism, and application status of γ - type dicalcium silicate materials were introduced, providing research ideas for carbon capture, utilization, and storage (CCUS) in the cement industry. |
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