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Sustainability | Free Full-Text | Fly Ash from Thermal Conversion of Sludge as a Cement Substitute in Concrete Manufacturing
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Cement (C) and its substitute materials fly ash (FA) and electric arc... | Download Scientific Diagram
![Old tires being shredded, substitute fuel for cement production, Rohrendorf cement works, Bavaria, Foto de Stock, Imagen Derechos Protegidos Pic. IBR-1214655 | agefotostock Old tires being shredded, substitute fuel for cement production, Rohrendorf cement works, Bavaria, Foto de Stock, Imagen Derechos Protegidos Pic. IBR-1214655 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/f1d7d7f6bdba71248cb6eeabdb7f1676/ibr-1214655.jpg)
Old tires being shredded, substitute fuel for cement production, Rohrendorf cement works, Bavaria, Foto de Stock, Imagen Derechos Protegidos Pic. IBR-1214655 | agefotostock
![Microstructure of new cement substitute materials: (a) SEM figure of... | Download Scientific Diagram Microstructure of new cement substitute materials: (a) SEM figure of... | Download Scientific Diagram](https://www.researchgate.net/publication/358905255/figure/fig3/AS:1133040722022400@1647149367249/Microstructure-of-new-cement-substitute-materials-a-SEM-figure-of-fly-ash-b-S-fly.png)