Home Journals Articles Updates About
CN
image
收藏切换
Preparation and Performance of Porous Mullite Lightweight Materials by Microemulsion Template Method
收藏切换
Jiaqiang YIN1, 2, Chenghao SONG2, Peng JI2, Yunlong WANG2, Yi Zhang2, Xiang DING1, Songlin RAN1, Xiangong DENG1, 2, Haijun ZHANG3
Journal of the Chinese Ceramic Society | 2021, 49(12) : 2581 - 2588
Less
收藏切换
Journal of the Chinese Ceramic Society | 2021, 49(12): 2581-2588
• Special Topic on Engineering Ceramic Material •
Preparation and Performance of Porous Mullite Lightweight Materials by Microemulsion Template Method
Full
Jiaqiang YIN1, 2, Chenghao SONG2, Peng JI2, Yunlong WANG2, Yi Zhang2, Xiang DING1, Songlin RAN1, Xiangong DENG1, 2, Haijun ZHANG3
Affiliations
  • 1.Anhui Province Key Laboratory of Metallurgical Engineering & Resources Recycling (Anhui University of Technology), Ma'anshan 243032, Anhui, China
  • 2.School of Materials Science and Engineering, Key Laboratory of Green Fabrication and Surface Technology of Advanced Metal Materials, Ministry of Education, Anhui University of Technology, Ma'anshan 243002, China
  • 3.The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China

    • YIN Jiaqiang (1994-), male, Master candidate. E-mail:

About Author:

YIN Jiaqiang (1994-), male, Master candidate. E-mail:

Published: 2021-12-20 doi: 10.14062/j.issn.0454-5648.20210532
Outline
收藏切换

Porous mullite lightweight materials were prepared by a microemulsion template method and subsequent sintering with fly ash and calcined bauxite as raw materials, Isobam 104 as a dispersant, carboxymethyl cellulose as a suspending agent, polyoxyethylene sorbitan monooleate (Tween 80) as a surfactant, isooctane as an oil phase, ethylene glycol glycidyl ether as a binder and tetraethylenepentamine as a curing agent. The influences of fly ash content and Tween 80 content on the phase composition, linear shrinkage, bulk density, porosity, microstructure and mechanical properties of porous mullite lightweight materials were investigated. The results show that the linear shrinkage rate, bulk density and mechanical strength of porous materials prepared with 55% fly ash decrease, but the porosity increases as the volume ratio of Tween 80 to water increases from 2∶100 to 5∶∶100. When the volume ratio of Tween 80 to water is 5∶100, the compressive strength and flexural strength of porous mullite lightweight materials with a porosity of 65.5%, a spherical pore diameter of 162 μm, and a linear shrinkage rate of only 14.5% can reach 42.5 MPa and 26.0 MPa, respectively.

porous mullite lightweight materials  /  microemulsion template method  /  fly ash  /  reaction sintering
殷加强, 宋承豪, 季鹏, 王云龙, 张毅, 丁祥, 冉松林, 邓先功, 张海军. 微乳液模板法制备多孔莫来石轻质材料及其性能. 硅酸盐学报, 2021 , 49 (12) : 2581 -2588 . DOI: 10.14062/j.issn.0454-5648.20210532
Jiaqiang YIN, Chenghao SONG, Peng JI, Yunlong WANG, Yi Zhang, Xiang DING, Songlin RAN, Xiangong DENG, Haijun ZHANG. Preparation and Performance of Porous Mullite Lightweight Materials by Microemulsion Template Method[J]. Journal of the Chinese Ceramic Society, 2021 , 49 (12) : 2581 -2588 . DOI: 10.14062/j.issn.0454-5648.20210532
Appendix
Less
Year 2021 volume 49 Issue 12
29
8
Cite this Article
BibTeX
Article Info
doi: 10.14062/j.issn.0454-5648.20210532
  • Receive Date：2021-07-01
  • Online Date：2026-10-30
  • Published：2021-12-20
Article Data
Affiliations
History
  • Received：2021-07-01
  • Revised：2021-07-12
Funding
Affiliations
    1.Anhui Province Key Laboratory of Metallurgical Engineering & Resources Recycling (Anhui University of Technology), Ma'anshan 243032, Anhui, China
    2.School of Materials Science and Engineering, Key Laboratory of Green Fabrication and Surface Technology of Advanced Metal Materials, Ministry of Education, Anhui University of Technology, Ma'anshan 243002, China
    3.The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China

Corresponding:

DENG Xiangong (1980-), male, Ph.D., lecturer. E-mail:
References
Share
https://castjournals.cast.org.cn/joweb/gsyxb/EN/10.14062/j.issn.0454-5648.20210532
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