| 磷石膏、粉煤灰胶结材的研究 |
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| 引用本文： | 刘心中,董凤芝,赵云霞,任传成. 磷石膏、粉煤灰胶结材的研究[J]. 化工矿物与加工, 2001, 30(7): 12-14 |
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| 作者姓名： | 刘心中 董凤芝 赵云霞 任传成 |
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| 作者单位： | 山东理工大学, |
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| 摘 要： | 利用生石灰中和磷石膏中的可溶性磷，既消除了可溶性磷的危害，为中材提供了CaO，同时可在大降低低胶结材生产中的能耗，胶结材可用于制建筑抹砂浆等，强度和耐性良好，工艺过程用磷石膏直接生产半水石膏后再生石膏制品简单经济。
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| 关 键 词： | 磷石膏 生石灰 粉煤灰 建筑砂浆 胶结材 可溶性磷 |
| 文章编号： | 1008-7524(2001)07-0012-03 |
| 修稿时间： | 2001-02-08 |
Study on cementitious material produced by phosphogypsum and fly ash |
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| LIU Xin-Zhong,Dong Feng-zhi,ZHAO Yun-xia,REN Chuan-cheng. Study on cementitious material produced by phosphogypsum and fly ash[J]. Industrial Minerals and Processing, 2001, 30(7): 12-14 |
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| Authors: | LIU Xin-Zhong Dong Feng-zhi ZHAO Yun-xia REN Chuan-cheng |
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| Abstract: | The advantage of using calcined lime to neutralize soluble phosphorus in phosphogypsum is that it can eliminate the harm of soluble phosphorus and supply CaO for cementitious material and decrease the power consumption in the production.The cementitious material can be used to produce building mortar. |
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| Keywords: | phosphogypsum calcined lime fly ash building morar |
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