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Research Progress on Conversion Process and Regulation of Hydrates of Calcium Aluminate Cement
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Zhongfeng XIA, Zhoufu WANG, Hao LIU, Yan MA, Xitang WANG
Journal of the Chinese Ceramic Society | 2022, 50(12) : 3323 - 3336
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Journal of the Chinese Ceramic Society | 2022, 50(12): 3323-3336
• Review •
Research Progress on Conversion Process and Regulation of Hydrates of Calcium Aluminate Cement
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Zhongfeng XIA, Zhoufu WANG, Hao LIU, Yan MA, Xitang WANG
Affiliations
  • The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China
  • XIA Zhongfeng (1986-), male, Doctoral candidate. E-mail:

About Author:

XIA Zhongfeng (1986-), male, Doctoral candidate. E-mail:

Published: 2022-12-20 doi: 10.14062/j.issn.0454-5648.20220267
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Calcium aluminate cement is one of hydraulic binders with the superior performance. The metastable hydrates of calcium aluminate cement are inevitable to transform into stable ones under the action of time and temperature. The volume shrinkage occurs in the process of transformation, leading to the increase of porosity and the decrease of strength and durability of the material that can restrict the application of calcium aluminate cement. As is known, the formation and conversion of hydrates are closely related to temperature. This review introduced the conversion mechanism of hydrates of calcium aluminate cement, and represented the research progress on regulating phase composition of calcium aluminate cement hydration products via mixing micron-sized powder or nano-sized particles, adding chemical additives and adjusting curing conditions. In addition, some issues regarding the further studies were also put forward.

calcium aluminate cement  /  metastable hydrates  /  conversion mechanism  /  regulation  /  layered double hydroxide
夏忠锋, 王周福, 刘浩, 马妍, 王玺堂. 铝酸钙水泥水化产物转化过程及调控研究进展. 硅酸盐学报, 2022 , 50 (12) : 3323 -3336 . DOI: 10.14062/j.issn.0454-5648.20220267
Zhongfeng XIA, Zhoufu WANG, Hao LIU, Yan MA, Xitang WANG. Research Progress on Conversion Process and Regulation of Hydrates of Calcium Aluminate Cement[J]. Journal of the Chinese Ceramic Society, 2022 , 50 (12) : 3323 -3336 . DOI: 10.14062/j.issn.0454-5648.20220267
Year 2022 volume 50 Issue 12
20
4
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Article Info
doi: 10.14062/j.issn.0454-5648.20220267
  • Receive Date:2022-04-08
  • Online Date:2026-10-20
  • Published:2022-12-20
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History
  • Received:2022-04-08
  • Revised:2022-05-07
Funding
Affiliations
    The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China

Corresponding:

WANG Zhoufu (1965-), male, Ph.D., Professor. E-mail:
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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