In Situ X-ray Diffraction at High Temperatures: Formation of Ca<sub>2</sub>SiO<sub>4</sub> and Ternesite in Recycled Autoclaved Aerated Concrete

This study provides an insight into possible recycling processes for autoclaved aerated concrete (AAC) at low temperatures (<1000 °C). Belite binders were synthesized from wastes of AAC by the addition of CaCO<sub>3</sub> and adaption of the molar CaO/SiO<sub>2</sub> (C/S...

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Bibliographic Details
Main Authors: Angela Ullrich, Krassimir Garbev, Britta Bergfeldt
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Minerals
Subjects:
Online Access:https://www.mdpi.com/2075-163X/11/8/789