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| 减水剂对脱硫石膏胶凝材料作用的研究 | |
| 引用本文： | 周富涛,石宗利,李福元.减水剂对脱硫石膏胶凝材料作用的研究[J].非金属矿,2009,32(4). |
| 作者姓名： | 周富涛 石宗利 李福元 |
| 作者单位： | 1. 兰州交通大学机电学院,兰州,730070 2. 湖南大学材料学院,长沙,410082 3. 兰州归一建材科技有限公司,兰州,730070 |
| 摘 要： | 系统研究了萘系和磺化三聚氰胺系两种不同类型减水剂对石膏水化进程、宏观性能和硬化体微结构的影响,以及不同的减水剂掺法对脱硫石膏性能的影响.根据性能测试结果,探讨了减水剂的作用原理,明确了减水剂的使用范围和使用方法,为石膏减水剂的开发和合理应用提供参考. |
| 关 键 词： | 减水剂 脱硫石膏 胶结性能 |
Study on Effects of Water-reducing Agents to FGD Gypsum Cementing Material |
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| Zhou Futao,Shi Zongli,Li Fuyuan.Study on Effects of Water-reducing Agents to FGD Gypsum Cementing Material[J].Non-metallic Mines,2009,32(4). | |
| Authors: | Zhou Futao Shi Zongli Li Fuyuan |
| Affiliation: | Zhou Futao1 Shi Zongli2 Li Fuyuan3(1 School of Mechanical and Electrical Engineering,Lanzhou Jiaotong University,Lanzhou 730070,2 School of Material and Science,Hunan University,Changsha 410082,3 Lanzhou Guiyi Building Materials Technology Co.Ltd,Lanzhou 730070) |
| Abstract: | The influences of two kinds of water-reducing agents Naphthalene(FDN) and Sulfonated Melamine(SM) on the hydration,macroscopic performance and microscopic structure of FGD gypsum,and the influences of the different adding methods of water-reducing agents on the perfermances of FGD gypsum are analyzed systematically.According to the testing results,the action mechanism of various water-reducing agents is also probed into,the application range and method of water-agents are determined .All above-mentioned wor... |
| Keywords: | water-reducing agents flue gas desulphurization(FGD)gypsum cementing property |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |