【摘 要】
：
The usage of alternative fuel in Portland Cement clinker production caused the enrichment of its composition with several minor components.For example, the
【机 构】
：
Mendeleev University of Chemical Technology, Moscow, 125047, Russia
【出 处】
：
The 14th International Congress on the Chemistry of Cement (
论文部分内容阅读
The usage of alternative fuel in Portland Cement clinker production caused the enrichment of its composition with several minor components.For example, the usage of cord tyre waste accompanied by the increase of ZnO in clinker.Zink action on cement clinker was studied researches (XU Gufngilang, etc., 1992;A.Boikova,etc.,1978;H.Bolio-Arcero and F.Glasser, 1998;A.Bochenek and W.Kurdowski, 2013).In known papers, the influence of ZnO was studied as mineralizator of clinker sintering, accelerators of cement setting and its effect on cement strength.Authors opinions are differ enough.Some authors report that ZnO has no disadvantageous influence on the properties of Portland Cement.In propose paper it is shown the study of influence of the usage of cord tyre waste on liquid phase sintering,type gaseous atmosphere, solid phase reaction between clinker minerals and ZnO.It was fixed the influence of these factors on clinker production and quality of cement.It is shown that energy activation of sintering clinker increased and phase composition exchanged in ZnO presence in row mixture.
其他文献
随着新医改在全国医院的大力推进,很多医院的管理理念与管理方式也发生了重大变化,成本核算管理方式越来越受医院管理人员的青睐,它在降低医院运行成本,提高医院经济效益,增
实现信息时代背景下企业财务会计工作的创新管理,需要企业构建信息化管理观念,完善企业财务管理制度和努力提高企业财务会计人员综合素质,并将现代信息技术与企业财务会计工
近些年我国经济发展已经进入了全新阶段,为国有企业发展带来了挑战,同时也指明了发展方向.在供给侧改革、绿色环保、可持续发展理念的影响下,国有企业发展面临着更多机会、更
With adding certain fluoride, the effects of phosphorus on the solid solubility of MgO in high MgO cement clinkers, the strength and microstructure of the c
The capture capacity and its mechanism of C-S-H gel to heavy metal ions (Cr, Pb, Zn, Cd, Cu) with different valence and existence form were analyzed by X-ra
湿地公园分“国家湿地公园”和省级湿地公园“两个等级,其中”国家湿地公园由中国国家林业局批准设立.截止到2020年3月,全国共建立国家湿地公园899处.当下,在湿地公园的发展
基于2007-2017年中国城市面板数据,利用双重差分法(DID)研究中国自贸试验区政策试点对地区外商直接投资(FDI)的影响,并对多期DID的适用性和稳健性进行检验.结果显示:自贸试验
The influences of alkali oxides doping on the crystal structure, defects and hydration behavior of tricalcium silicate C3S were investigated by X-ray powder
燃煤热电联产企业运行模式多变,成本分配复杂,摸索出最佳的成本控制模式,是此类企业提高经济效益最有效的途径.本文从成本规划、成本核算、成本分析与决策等角度,探讨总结燃
Cement clinker with improved early strength can perform much better when incorporated with supplementary cementitious materials (SCMs).As the increasing usa