Preparation and property of porous calcium silicate ceramic by two-step ultrafast high-temperature sintering

被引：0

作者：

Liu, Qiang ^{[1
]}

Guo, Shichang ^{[1
]}

Leng, Senlin ^{[2
]}

Zhang, Hong ^{[1
]}

Cao, Zhenzhu ^{[1
]}

机构：

[1] Inner Mongolia Univ Technol, Coll Chem Engn, Hohhot 010051, Peoples R China

[2] Tongren Univ, Coll Mat & Chem Engn, Tongren, Peoples R China

来源：

INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY | 2024年 / 21卷 / 05期

关键词：

calcium silicate; porous ceramic; property; ultrafast high-temperature sintering; COAL FLY-ASH; OXIDE CERAMICS; STARCH; FABRICATION; MECHANISMS; MICROWAVE; ALUMINA; MICROSTRUCTURES; CONDUCTIVITY; PERFORMANCE;

D O I：

10.1111/ijac.14803

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Porous calcium silicate ceramic has been prepared by ultrafast high-temperature process in several minutes. The effect of sintering current and starch content on the phase composition, pore structure, compressive strength, and air permeability have been investigated. Homogeneous pores can be formed during the fast decomposition of calcium silicate hydrate, calcium carbonate, and starch. The optimized composition shows the high compressive strength (over 7 MPa), porosity (60.8%), and air permeability (379.4 L/m2 s). Results showed that the ultrafast high-temperature sintering method can achieve homogenous porous structure in much shorter time than conventional furnace sintering.

引用

页码：3346 / 3354

页数：9

共 50 条

[1] Preparation of a High-Performance Porous Ceramic Membrane by a Two-Step Coating Method and One-Step Sintering
Hu, Zhiwen
Yang, Yulong
Chang, Qibing
Liu, Fengli
Wang, Yongqing
Rao, Jinfeng
[J]. APPLIED SCIENCES-BASEL, 2019, 9 (01):
[2] PREPARATION OF FINE GRAINED SiC AT REDUCED TEMPERATURE BY TWO-STEP SINTERING
Kim, K. -W.
Oh, K. -S.
Lee, H.
Kim, B. -S.
Chung, T. -J.
[J]. ARCHIVES OF METALLURGY AND MATERIALS, 2015, 60 (02) : 1539 - 1542
[3] High-temperature lead-free multilayer ceramic capacitors with ultrahigh energy density and efficiency fabricated via two-step sintering
Cai, Ziming
Zhu, Chaoqiong
Wang, Hongxian
Zhao, Peiyao
Chen, Lingling
Li, Longtu
Wang, Xiaohui
[J]. JOURNAL OF MATERIALS CHEMISTRY A, 2019, 7 (24) : 14575 - 14582
[4] Sound absorption characteristics of a high-temperature sintering porous ceramic material
Duan Cuiyun
Cui Guang
Xu Xinbang
Liu Peisheng
[J]. APPLIED ACOUSTICS, 2012, 73 (09) : 865 - 871
[5] Property Development of Hydroxyapatite Ceramics by Two-Step Sintering
Panyata, S.
Eitssayeam, S.
Rujijanagul, G.
Tunkasiri, T.
Pengpat, K.
[J]. BIOMATERIALS AND APPLICATIONS, 2012, 506 : 190 - 193
[6] Ultrafast high-temperature sintering of polymer-derived ceramic nanocomposites for high-temperature thin-film sensors
Wu, Chao
Fu, Yanzhang
Zeng, Yingjun
Chen, Guochun
Pan, Xiaochuan
Lin, Fan
Xu, Lida
Chen, Qinnan
Sun, Daoheng
Hai, Zhenyin
[J]. CHEMICAL ENGINEERING JOURNAL, 2023, 463
[7] Ultrafast high-temperature sintering of bulk oxides
Guo, Rui-Fen
Mao, Hai-Rong
Zhao, Zhi-Tao
Shen, Ping
[J]. SCRIPTA MATERIALIA, 2021, 193 : 103 - 107
[8] Ultrafast high-temperature sintering of polymer-derived ceramic thick film sensors
Fu, Yanzhang
Xu, Lida
Zhao, Fuxin
Shao, Chenhe
Li, Yuelong
Li, Lanlan
Chen, Songyue
Chen, Qinnan
Wang, Lingyun
Sun, Daoheng
Wu, Chao
[J]. CERAMICS INTERNATIONAL, 2024, 50 (19) : 36908 - 36918
[9] On the confluence of ultrafast high-temperature sintering and flash sintering phenomena
Raj, Rishi
Wolf, Dietrich E.
Yamada, Carolina N.
Jha, Shikhar K.
Lebrun, Jean-Marie
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2023, 106 (07) : 3983 - 3998
[10] Enhancing the densification of ceria ceramic at low temperature via the cold sintering assisted two-step sintering process
Charoonsuk, Thitirat
Sukkha, Usa
Kolodiazhnyi, Taras
Vittayakorn, Naratip
[J]. CERAMICS INTERNATIONAL, 2018, 44 : S54 - S57

← 1 2 3 4 5 →