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毕业论文网 > 任务书 > 材料类 > 无机非金属材料工程 > 正文

醇胺类化学添加剂对C3S水化动力学的影响任务书

 2020-06-07 09:06  

1. 毕业设计(论文)的内容和要求

水泥粉磨是水泥生产工艺中最重要的环节之一,而粉磨工艺中的电耗约占水泥生产总能耗的60~70%,其中水泥成品的粉磨电耗占总电耗30~40%。

如何提高粉磨工艺过程中能量的转化效率就成为提高粉磨效率或是能量利用率的一个关键诉求。

其中,在粉磨工艺阶段采用水泥化学添加剂降低水泥粉磨能耗,是目前国内外应用最为广泛的高效技术途径之一。

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2. 参考文献

[1] A.A.Philip,C.Hung,T.Herman.The cement plant operations Handbook[M]. Surrey:Tradeship Publications,2007 [2] J. Cheung,A. Jeknavorian, L. Roberts, et al. Impact of admixtures on the hydrati -on kinetics of Portland cement[J].Cement and concrete Research, 2011,41(12): 1289-1309 [3] V.S.Ramachandran.Hydration of cement-Role of Triethanolamine[J].Cement and Concrete Research, 1976, 6(5):623-632 [4] 陈斌,Mike Sumner,Franco Gianetti.高性能水泥助磨剂在减排上的作用[J].中国水泥,2008,(7):30-32 [5] J.Wray, P.Sandberg.Energy savings by lowering LSF-Application of CBA technology[J].International Cement Journal,1999,(1):1-3 [6] ICHIKAWA M, KANAYA M, SANO S. Effect of triisopropanolamine on hydration and strength development of cements with different character[C].10th ICCC, Gothenburg, Sweden, 1997: 8#8211;15. [7] Ellis Gartner,David Myers. Influence of Tertiary alkanolamines on Portland cement hydration[J].Journal of the American Ceramic Society,1993,76(6):1521#8211;1530 [8] V.Dodson. Concrete Admixtures [M].New York:Van Norstrand Reinhold, 1990,92-96 [9] 史才军,刘慧,李平亮,等.三异丙醇胺对石灰石硅酸盐水泥的水化机理及微观结构的影响[J].硅酸盐学报, 2011,39(10):1673-1681 [10] Ma, Suhua. Li, Weifeng. Shen, Xiaodong,et al. Study on the hydration and microstructure of Portland cement containing diethanol-isopropanolamine[J].Cement and Concrete Research, 2015, 67:122-130 [11] Riding, K.A., Silva, D., Scrivener, K..Effect of Diethanol-Isopropanolamine on the Hydration of Slag Blended Cements, 13th International Congress on the Chemistry of Cement Proceedings[C]. Madrid: #225;ngel Palomo, Aniceto Zaragoza, and Juan Carlos L#243;pez Ag#252;#237;,July 3-8, 2011,. 1-7. [12] Kyle Ridinga, Denise A. Silvab, Karen Scrivener. Early age strength enhancement of blended cement systems by CaCl2 and diethanol -isopropanolamine[J].Cement and concrete Research,2011,40(6): 935#8211;946 [13] Sandberg P.J, Doncaster F. On the mechanism of strength enhancement of cement pasteand mortar with triisopropanolamine [J].Cement and concrete Research, 2004, 34:973#8211;976 [14] S. Chaberek,A.E.Martell.Organic Sequestering Agents[M].New York:John Wiley Sons,1959:325 [15] Perez J, Nonat A, Garrault-Gauffinet S, et al. Influence of triisopropanolamine on the physical-chemical and mechanical properties of pure cement pastes and mortars[A]. In: Proc of 11th ICCC. Durban, 2003, 454-463 [16] 孔祥明, 路振宝, 闫娟, 等. 三乙醇胺对水化过程中水泥浆体液相离子浓度的影响[J]. 硅酸盐学报, 2013, 41(7): 981-986. [17] Ramacha ndran V S. Influe nce of triethano la mine on the hydratio n characteristics of tricalc ium silicate. Journal of Applied Chemistry and Biotechnology, 1972,22(11): 1125-1138 [18] 施惠生,阚黎黎.助磨剂对水泥水化的影响研究.水泥,2007, 11: 66-71 [19] Heren Z, lme z H. The influe nce of ethano la mines on the surface properties of Portland cement pastes. Cement and concrete research, 1997, 27(6): 805-809 [20] 马保国, 许永和, 董荣珍. 三乙醇胺对水泥初始结构和力学性能的影响.建筑材料学报,2006, 9(1): 6-9 [21] Heinz D, Gobel M, Hilb ig H, et al. Effect of TEA o n fly ash solub ility and early age strength of motor [J]. Cement and Concrete Research,2010,40(3):392-397 [22] Roger Rixom,Noel Mailvaganam.Chemical Admixtures for Concrete[M].Third edition,New York:Taylor Francis Group,1999 [23] GB 50119-2003.混凝土外加剂应用技术规范[S]. [24] 贾致荣,张众.含气量对大掺量粉煤灰混凝土强度的影响[J].混凝土,2012,(10):39-42 [25] 刘慧.TIPA对水泥水化及其性能的影响[D].湖南长沙:湖南大学,2011, 35-38 [26] Katsioti M, Tsakiridis P,Giannatos P, et al. Characterization of various cementgrind ing a ids and the ir impact on grindability and cement performance[J].Construction and Building Materials, 2009, 23(5): 1954-1959 [27] H.F.W.Taylor. Cement chemistry [M].Thomas Telford Publishing, New York, 1997 [28] 沈威.水泥工艺学(重排本)[M].武汉:武汉理工大学出版社,2012 [29] David F.Myers,Elli M.Gartner.Strength enhancing additive for certain portland cements[P].美国专利,US4990190,1991

3. 毕业设计(论文)进程安排

2016.12.31:准备制备c3s的基本原料。

2017.1.10:熟悉课题并查阅文献,完成一篇英文翻译。

2017.1.31:烧制第一批纯c3s,并进行表征。

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