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利用拜耳法赤泥制备免烧路面砖及其性能研究
引用本文:彭建军,刘恒波,高遇事,万军,张乃从,顾汉念,贾韶辉.利用拜耳法赤泥制备免烧路面砖及其性能研究[J].新型建筑材料,2011,38(4).
作者姓名:彭建军  刘恒波  高遇事  万军  张乃从  顾汉念  贾韶辉
作者单位:1. 贵州省建筑材料科学研究设计院,贵州,贵阳,550007;贵州工业废渣综合利用研发测试中心,贵州,贵阳,550007
2. 贵州省建筑材料科学研究设计院,贵州,贵阳,550007
3. 中国科学院地球化学研究所,贵州,贵阳,550002
基金项目:贵州省工业攻关项目,贵阳市科学技术计划项目
摘    要:对利用拜耳法赤泥制各免烧路面砖工艺和产品性能进行研究,并提出免烧砖返碱现象解决办法.试验结果表明,利用拜耳法赤泥制备免烧路面砖是可行的,所测性能指标符合相关标准要求.

关 键 词:拜耳法赤泥  路面砖  免烧砖  工业废渣  综合利用

Study on preparation and performance of unburned paving brick by Bayer red mud
PENG Jianjun,LIU Hengbo,GAO Yushi,WAN Jun,ZHANG Naicong,GU Hannian,JIA Shaohui.Study on preparation and performance of unburned paving brick by Bayer red mud[J].New Building Materials,2011,38(4).
Authors:PENG Jianjun  LIU Hengbo  GAO Yushi  WAN Jun  ZHANG Naicong  GU Hannian  JIA Shaohui
Affiliation:PENG Jianjun1,2,LIU Hengbo1,GAO Yushi1,WAN Jun1,ZHANG Naicong1,GU Hannian3,JIA Shaohui1,2(1.Guizhou Building Materials Research & Design Institute,Guiyang 550007,Guizhou,China,2.Guizhou Industrial Waste Utilization R & D Test Center,3.Institute of Geochemistry,Chinese Academy of Sciences,Guiyang 550002,China)
Abstract:This paper studies on technology and performance of unburned paving brick by Bayer red mud,and studies the phenomenon of re-alkali and its solution.Through this research,we find that it is feasible to make unburned paving brick by Bayer red mud,and all the properties can meet the requirements of relevant standards.
Keywords:Bayer red mud  paving brick  unburned brick  industrial waste residue  comprehensive utilization  
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