典型文献
Strength Acquisition Mechanism of High Temperature Resistant Materials Prepared by Waste Architectural Ceramics
文献摘要：
In order to realize the large-scale and high-value utilization of waste architectural ceramics,high-temperature resistant materials based on waste architectural ceramics were prepared with sodium silicate as the binder,clay/bauxite and metakaolin/bauxite as coating materials,and the cold strength obtaining mechanism was explored.The phase composition,the microstructure and the mechanical properties of the high temperature resistant materials based on waste architectural ceramics were tested and analyzed.The results showed that when the heat treatment temperature was between 110-1 000℃,the strength of the samples mainly came from the physical adhesion of sodium silicate and fine powder.When the temperature rose to 1 100℃,the strength of the sample was improved since the internal low-melting-point components melted and promoted sintering.The addition of clay and bauxite can effectively enhance the flexural strength of the samples when the heat treatment temperature is 1 000℃.When the heat treatment temperature rises from 900 to 1 000℃,the flexural strength of the samples will be enhanced owing to the formation of silica alumina spinel and mullite from metakaolin.
文献关键词：
中图分类号：
作者姓名：
HUANG Zhaohui;SHI Tengteng;LIU Yangai;WU Xiaowen;LIU Xianjie;LIN Fankai;LENG Gouqin;ZHAN Huasheng;LI Yanjing;GAO Changhe
作者机构：
Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes,School of Materials Science and Technology,China University of Geosciences(Beijing),Beijing 100083,China;Beijing Jinyu Tongda Refractory Technology Co.,Ltd.,Beijing 100043,China
文献出处：
引用格式：
[1]HUANG Zhaohui;SHI Tengteng;LIU Yangai;WU Xiaowen;LIU Xianjie;LIN Fankai;LENG Gouqin;ZHAN Huasheng;LI Yanjing;GAO Changhe-.Strength Acquisition Mechanism of High Temperature Resistant Materials Prepared by Waste Architectural Ceramics)[J].中国耐火材料（英文版）,2022(01):8-15
A类：
B类：
Strength,Acquisition,Mechanism,High,Temperature,Resistant,Materials,Prepared,by,Waste,Architectural,Ceramics,In,order,realize,large,scale,high,value,utilization,waste,architectural,ceramics,temperature,resistant,materials,were,prepared,sodium,silicate,binder,clay,bauxite,metakaolin,coating,cold,strength,obtaining,mechanism,explored,phase,composition,microstructure,mechanical,properties,tested,analyzed,results,showed,that,when,heat,treatment,between,samples,mainly,came,from,physical,adhesion,fine,powder,When,rose,improved,since,internal,low,melting,point,components,melted,promoted,sintering,addition,can,effectively,flexural,rises,will,enhanced,owing,formation,alumina,spinel,mullite
AB值：
0.560797
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