| 活化粉煤灰的研制 |
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| 引用本文： | 程麟,钟白茜,杨南如,程忠. 活化粉煤灰的研制[J]. 陶瓷科学与艺术, 1996, 0(Z1) |
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| 作者姓名： | 程麟 钟白茜 杨南如 程忠 |
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| 作者单位： | 南京化工大学材料科学与工程系，盐城天辰有限公司 |
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| 摘 要： | 提出了机械化学复合活化粉煤灰的新措施。使传统粉煤灰水泥中粉煤灰掺量较大幅度的提高。在５２５＃纯硅酸盐水泥中掺加３５％～４０％经复合活化的粉煤灰仍可生产４２５＃粉煤灰水泥。文中还对该粉煤灰水泥的一些特种性能进行了初步探讨，并对其活化机理提出了一些见解
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| 关 键 词： | 粉煤灰 活化 性能 |
STUDY ON ACTIVATED FLY ASH Cheng Lin Zhong Baiqian Yang Nanru Department of Materials Science and Engineering,Nanjing University of Chemical Technology, Nanjing,China,210009 |
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| Cheng Zhong Tianchen Company LTD.,Yancheng. STUDY ON ACTIVATED FLY ASH Cheng Lin Zhong Baiqian Yang Nanru Department of Materials Science and Engineering,Nanjing University of Chemical Technology, Nanjing,China,210009[J]. Ceramics Science & Art, 1996, 0(Z1) |
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| Authors: | Cheng Zhong Tianchen Company LTD. Yancheng |
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| Affiliation: | Cheng Zhong Tianchen Company LTD.,Yancheng,224000 |
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| Abstract: | A new way to activate fly ash by means of mechanical and chemical treatment is proposed.Compared with traditional fly ash cement,the amount of activated fly ash added into cement is greatly increased.The experimental results show that it is possible to produce 425 # grade fly ash cement by mixing 35 to 45 percent of activated fly ash and 525 # grade portland cement.Some specific properties of such fly ash cement are also studied,and the mechanism for activation is discussed. |
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| Keywords: | fly ash activation performance |
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