Integrated Utilization of Sewage Sludge for the Cement Clinker Production

机译：污泥在水泥熟料生产中的综合利用

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In the present study, we proposed a method that using sewage sludge (SS) as alternative fuel and raw material to produce cement clinker. It was found that the increasing amount of SS can favor for the formation of tricalcium silicate (C_3S) but the excessive amount can cause the impediment effect. Furthermore, SS contains high contents of trace elements, especially for zinc and manganese. The thermodynamic equilibrium calculation of Zn and Mn are also conducted to further understand their transformation behaviors and the results show that zine is predicted as a volatile element while manganese shows great condensed potential during the cement clinker calcination process.

机译：在本研究中，我们提出了一种利用污水污泥（SS）作为替代燃料和原料生产水泥熟料的方法。发现SS的增加可以促进硅酸三钙（C_3S）的形成，但是过量可以引起阻碍作用。此外，SS含有高含量的微量元素，尤其是锌和锰。还进行了锌和锰的热力学平衡计算，以进一步了解它们的转变行为，结果表明，锌被预测为挥发性元素，而锰在水泥熟料煅烧过程中表现出很大的凝结势。

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《TMS annual meeting exhibition;Energy technologies and carbon dioxide management symposium》|2017年|95-102|共8页
会议地点 San Diego(US)
作者
Zhenzhou Yang; Zuotai Zhang;
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作者单位

Beijing Key Laboratory for Solid Waste Utilization and Management and Department of Energy and Resource Engineering College of Engineering Peking University;

School of Environmental Science and Engineering South University of Science and Technology of China Shenzhen 518055 China;

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Sewage sludge; Cement clinker; Trace element; Thermodynamic equilibrium;

机译：污水污泥；水泥熟料；微量元素;热力学平衡;

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专利

1. Integrated Utilization of Sewage Sludge and Coal Gangue for Cement Clinker Products: Promoting Tricalcium Silicate Formation and Trace Elements Immobilization [J] . Zhenzhou Yang, Yingyi Zhang, Lili Liu, Materials . 2016,第4期

机译：污水污泥和水泥熟料煤矸石的综合利用：促进硅酸钙形成和微量元素固定
2. Addition of large amount of municipal sewage sludge as raw material in cement clinker production [J] . Minrui Huang, Huajun Feng, Na Li, Environmental Science and Pollution Research . 2017,第36期

机译：添加大量的市政污水污泥作为水泥熟料生产中的原料
3. The effect of using thermally dried sewage sludge as an alternative fuel on Portland cement clinker production [J] . Nuria Husillos Rodriguez, Sagrario Martinez-Ramirez, Maria Teresa Blanco-Varela, Journal of Cleaner Production . 2013,第auga1期

机译：使用热干燥的污水污泥作为替代燃料对波特兰水泥熟料生产的影响
4. Integrated Utilization of Sewage Sludge for the Cement Clinker Production [C] . Zhenzhou Yang, Zuotai Zhang Energy Technologies Symposium . 2017

机译：水泥熟料生产污水污泥的综合利用
5. Catalytic supercritical water gasification of sewage sludge/secondary pulp/paper-mill sludge for hydrogen production [D] . Zhang, Linghong 2011

机译：污水污泥/二级纸浆/造纸厂污泥的催化超临界水气化制氢
6. Integrated Utilization of Sewage Sludge and Coal Gangue for Cement Clinker Products: Promoting Tricalcium Silicate Formation and Trace Elements Immobilization [O] . Zhenzhou Yang, Yingyi Zhang, Lili Liu, 2016

机译：污泥和煤Gang石在水泥熟料产品中的综合利用：促进硅酸三钙的形成和微量元素的固定化
7. Integrated Utilization of Sewage Sludge and Coal Gangue for Cement Clinker Products: Promoting Tricalcium Silicate Formation and Trace Elements Immobilization [O] . Zhenzhou Yang, Yingyi Zhang, Lili Liu, 2016

机译：污泥和煤矸石在水泥熟料产品中的综合利用：促进硅酸三钙的形成和微量元素的固定化
8. A Pollution-Free System for the Economic Utilization of Municipal Solid Waste. Phase II. Detailed Design of Integrated System for the City of New York. Task VII. Pyrolysis versus Ocean Dumping of Sewage Sludge, [R] . szostak, r. m. schulz, h. w. 1979

机译：城市生活垃圾经济利用的无公害体系。第二阶段。纽约市综合系统的详细设计。任务七。热解与污水污泥的海洋倾倒，

Integrated Utilization of Sewage Sludge for the Cement Clinker Production

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