| 卤水成分对氯氧镁水泥强度的影响 |
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| 引用本文： | 韩继龙,孙庆国,都永生,火焱,李明珍.卤水成分对氯氧镁水泥强度的影响[J].现代化工,2012(1):53-56. |
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| 作者姓名： | 韩继龙 孙庆国 都永生 火焱 李明珍 |
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| 作者单位： | 中国科学院青海盐湖研究所 |
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| 基金项目： | 院地合作项目(Y010061006) |
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| 摘 要： | 采用均匀实验设计考察KCl、MgSO4、NaCl以及制备镁水泥主要原料MgCl2对镁水泥强度的影响,并运用DPS软件对所得实验数据进行二次多项式回归,阐述了KCl、MgSO4、NaCl、MgCl2以及各因素交互项对镁水泥强度的影响。通过SEM和XRD从微观角度分析了镁水泥内部结构和主要成分,为甘肃高台苦盐池的苦卤资源晒制老卤生产镁水泥制品提供了必要的理论依据。
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| 关 键 词： | 镁水泥 水泥强度 MgSO4 均匀实验 二次多项式回归 DPS |
Influence of brine composition on strength of magnesium oxychloride cement |
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| HAN Ji-long,SUN Qing-guo,DU Yong-sheng,HUO Yan,LI Ming-zhen.Influence of brine composition on strength of magnesium oxychloride cement[J].Modern Chemical Industry,2012(1):53-56. |
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| Authors: | HAN Ji-long SUN Qing-guo DU Yong-sheng HUO Yan LI Ming-zhen |
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| Affiliation: | (Qinghai Institute of Salt Lakes,Chinese Academy of Sciences,Xining 810008,China) |
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| Abstract: | In this paper,uniform design method was used to study the influence of KCl,MgSO4,NaCl and MgCl2 on the strength of magnesium oxychloride cement.DPS software was used in quadratic polynomial regression analysis.SEM and XRD were applied to investigate internal structure and the main component of magnesium oxychloride cement,which can provide the necessary theoretical basis for Gansu Gaotai to produce magnesium brine cement products with local resources. |
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| Keywords: | magnesium oxychloride cement strength MgSO4 uniform design method quadratic polynomial regression DPS |
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