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《JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY》 1994-03
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Study for the Effects and Mechanisms of Barium Sulphate on the Formation of Alkali-Containing Clinker

Che Yuankui;Wang Shanba( . Dept. of Material Enginearing. WUT., Wuhan 430070, China.)  
The effects and mechanisms of Barium sulphate Oil the formation andproperties of Alkali-containing clinker under different burning temperatures have beenstudied. The results show that while BaSO4, converts alkali to R2SO4, it also combines withAl2O3 to form anhydrous calcium sulpho-aluminate , thus decreasing aluminate content inthe interstitial phase. Tile influence of BaO on th burning of clinker is greater than that ofSO3.It solves mainly into belite to form more active a-C2S, but resists strongly to formAnte. Especially, when SO3/R2O mole ratio of clinker rises. the negative effect of BaO increase, resulting in a decrease in clinker qualities. Therefore, BaSO4, can not improve thequality of alkali-containing clinker by forming R2SO4, oppositely, it would lead to seriousdamages.
【Fund】: 武汉工业大学科学基金
【CateGory Index】: TQ172.1
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【References】
Chinese Journal Full-text Database 1 Hits
1 WANG Xiao;MA Juntao;ZHANG Lei;YANG Jiujun;School of Civil Engineering and Communication,North China University of Water Resources and Electric Power;College of Materials Science and Engineering,Tianjinchengjian University;College of Materials Science and Engineering,Zhengzhou University;;Radioactive Element Distribution Characteristics of Red Mud based Field Road Cement before and after Hydration[J];Journal of Wuhan University of Technology(Materials Science);2018-02
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Lu Hui;Zhong Jinyu;Fan Yueming and Yang Jiazhui Dept.of Inorg.Mat.Sci.and Eng.,South China Univ.of Tech.;THE EFFECT OF INNER-ADDED BaO ON THE MINERAL COMPOSITION AND PROPERTIES OF C_2S-C_4A_3■-C_4AF-C■ SYSTEM[J];华南理工大学学报(自然科学版);1990-04
【Co-citations】
Chinese Journal Full-text Database 2 Hits
1 WANG Xiao;MA Juntao;ZHANG Lei;YANG Jiujun;School of Civil Engineering and Communication,North China University of Water Resources and Electric Power;College of Materials Science and Engineering,Tianjinchengjian University;College of Materials Science and Engineering,Zhengzhou University;;Radioactive Element Distribution Characteristics of Red Mud based Field Road Cement before and after Hydration[J];Journal of Wuhan University of Technology(Materials Science);2018-02
2 Che Yuankui;Wang Shanba( . Dept. of Material Enginearing. WUT., Wuhan 430070, China.);Study for the Effects and Mechanisms of Barium Sulphate on the Formation of Alkali-Containing Clinker[J];武汉工业大学学报;1994-03
【Co-references】
Chinese Journal Full-text Database 8 Hits
1 YANG Jiu-juna,b,ZHANG Leia,HOU Xue-jiea,WANG Xue-pinga(a.Department of Materials Science and Engineering;b.Key Laboratory of Soft Soil Characteristics and Engineering En-vironment,TIUC,Tianjin 300384,China);Research in Mechanical Properties and Radioactivity of Compound Cement with Red Mud[J];天津城市建设学院学报;2012-01
2 GU Han-nian1,2,WANG Ning1,ZHANG Nai-cong3,WAN Jun3,TANG Hong-feng1 and TIAN Yuan-jiang1(1.Laboratory for Study of the Earth's Interior and Geofluids,Institute of Geochemistry,Chinese Academy of Sciences,Guiyang 550002 China;2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China;3.Guizhou Institute of Building Materials Scientific Research & Design,Guiyang 550007,China);Study on radioactivity level of red mud and radiological constraints of usability as building materials[J];轻金属;2011-05
3 REN Gen-kuan(Department of Chemical Engineering,Yibin University,Yibin 644007,Sichuan,China);Modification of Red Mud and Application to Cement Industry[J];有色金属;2011-01
4 GUO Xiangyang,LU Lingchao,WANG Shoude,CHEN Yaming,CHENG Xin,WANG Hui (School of Materials Science and Engineering, University of Ji'nan, Ji'nan 250022, China);INFLUENCE OF BARIUM ADDING ON COMPOSITION AND PERFORMANCE OF ALITE-RICH PORTLAND CEMENT CLINKER[J];硅酸盐学报;2009-12
5 ZHAO Hong-wei~1,LI Jin-hong~1,LIU Hui~2(1.School of Materials Science and Technology,Natural Laboratory of Mineral Materials,China University of Geosciences,Beijing 100083,China;2.Institute of Shandong Alumina Group Co.Ltd,Zibo 255052,Shandong,China);Hydrated Properties and Mineralogical Composition of Sulphoaluminate Cement Clinker Made from Red Mud[J];有色金属;2006-04
6 Wan Huiwen\ Song Junhua\ Tong Damao\ Zheng Kunyuan;Effect of R 2O and R 2SO 4 on Clinker Sintering[J];武汉工业大学学报;1998-04
7 Che Yuankui;Wang Shanba( . Dept. of Material Enginearing. WUT., Wuhan 430070, China.);Study for the Effects and Mechanisms of Barium Sulphate on the Formation of Alkali-Containing Clinker[J];武汉工业大学学报;1994-03
8 Lu Hui;Zhong Jinyu;Fan Yueming and Yang Jiazhui Dept.of Inorg.Mat.Sci.and Eng.,South China Univ.of Tech.;THE EFFECT OF INNER-ADDED BaO ON THE MINERAL COMPOSITION AND PROPERTIES OF C_2S-C_4A_3■-C_4AF-C■ SYSTEM[J];华南理工大学学报(自然科学版);1990-04
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