Home Journals Articles Updates About
CN
image
收藏切换
Effect of Cooling Methods on Clinkering and Periclase Formation of High-Magnesium Portland Clinker with Different Alumina Modulus
收藏切换
Wensheng ZHANG, Zhengbin LUAN, Xuehong REN, Hongtao ZHANG, Jiayuan YE, Nan AN
Journal of the Chinese Ceramic Society | 2022, 50(11) : 2809 - 2817
Less
收藏切换
Journal of the Chinese Ceramic Society | 2022, 50(11): 2809-2817
• Research Articles •
Effect of Cooling Methods on Clinkering and Periclase Formation of High-Magnesium Portland Clinker with Different Alumina Modulus
Full
Wensheng ZHANG, Zhengbin LUAN, Xuehong REN, Hongtao ZHANG, Jiayuan YE, Nan AN
Affiliations
  • State Key Laboratory of Green Building Materials, China Building Materials Academy, Beijing 100024, China

    • ZHANG Wensheng (1969-), male, Ph.D., Professor. E-mail:

About Author:

ZHANG Wensheng (1969-), male, Ph.D., Professor. E-mail:

Published: 2022-11-20 doi: 10.14062/j.issn.0454-5648.20220527
Outline
收藏切换

High-magnesium Portland cement clinker with MgO content of 6% was synthesized with chemical reagent. The effect of cooling method (i.e., furnace cooling, air cooling and liquid-nitrogen quenching) on the mineral composition, C3S crystal type, solid solubility of MgO, and formation of periclase of high-magnesium Portland clinkers with different alumina modulus (IM) (i.e., 0.64, 1.10 and 3.00) was investigated. The samples were characterized by X-ray powder diffraction with Rietveld method, petrographic method and scanning electron microscopy. The results show that a rapid cooling can stabilize C3S crystal into M3 type, and prevent the transformation of C3S crystal from M3 to T3 type. And this has a little effect on the change of IM. The content of C3S is relatively high in the clinker with a low IM and by furnace cooling, and the clinker with a high IM and by liquid-nitrogen quenching. Rapid cooling rate inhibits the crystallization of periclase, and the inhibition effect is more dominant in a low IM clinker. Clinker quenching can keep the morphology of C3S intact, and promote periclase to turn into a fine round granule.

cooling methods  /  alumina modulus  /  high-magnesium Portland clinker  /  clinkering  /  periclase
张文生, 栾政彬, 任雪红, 张洪滔, 叶家元, 安楠. 冷却方式对不同铝率高镁熟料烧成与方镁石形成的影响. 硅酸盐学报, 2022 , 50 (11) : 2809 -2817 . DOI: 10.14062/j.issn.0454-5648.20220527
Wensheng ZHANG, Zhengbin LUAN, Xuehong REN, Hongtao ZHANG, Jiayuan YE, Nan AN. Effect of Cooling Methods on Clinkering and Periclase Formation of High-Magnesium Portland Clinker with Different Alumina Modulus[J]. Journal of the Chinese Ceramic Society, 2022 , 50 (11) : 2809 -2817 . DOI: 10.14062/j.issn.0454-5648.20220527
Appendix
Less
Year 2022 volume 50 Issue 11
47
3
Cite this Article
BibTeX
Article Info
doi: 10.14062/j.issn.0454-5648.20220527
  • Receive Date：2022-06-29
  • Online Date：2026-10-20
  • Published：2022-11-20
Article Data
Affiliations
History
  • Received：2022-06-29
  • Revised：2022-07-07
Funding
Affiliations
    State Key Laboratory of Green Building Materials, China Building Materials Academy, Beijing 100024, China
References
Share
https://castjournals.cast.org.cn/joweb/gsyxb/EN/10.14062/j.issn.0454-5648.20220527
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
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
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House