| 化工废渣(磷石膏)代替天然石膏制做水泥添加剂的研究 |
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| 引用本文： | 马铭杰,董坚.化工废渣(磷石膏)代替天然石膏制做水泥添加剂的研究[J].环境工程,1999,17(6):55-57. |
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| 作者姓名： | 马铭杰 董坚 |
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| 作者单位： | 山东建筑工程学院!济南250014 |
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| 摘 要： | 研制用化工废渣(磷石膏)代替天然石膏做水泥生产过程中的添加剂,其生产出的水泥质量完全可以达到国家规定的有关标准,而生产成本却明显下降,是一种处理废渣的好方法。
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| 关 键 词： | 磷石膏 添加剂 环境 |
RESEACH ON USING CHEMICAL WASTE DREGS (PHOSPHOGYPSUM) INSTEAD OF NATURAL GYPSUM TO PRODUCE CEMENT ADDITIVE |
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| Ma Mingjie et.RESEACH ON USING CHEMICAL WASTE DREGS (PHOSPHOGYPSUM) INSTEAD OF NATURAL GYPSUM TO PRODUCE CEMENT ADDITIVE[J].Environmental Engineering,1999,17(6):55-57. |
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| Authors: | Ma Mingjie et |
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| Institution: | Ma Mingjie et |
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| Abstract: | By using chemical waste dregs phosphogypsum instead of natural gypsum as additive during the process of producing cement,the guality of cement produced fully reaches the related national standards,and the cobt of the production is obviously reduced.It is rrally a good method to deal with waste dregs. |
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| Keywords: | phosphorated gypsum additive and environment |
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