Abstract
Extracting perovskite from high titanium-bearing blast furnace (BF) slag is a green and potential method to recover the second titanium resource. The non-isothermal crystallization process of perovskite in synthesized high titanium-bearing slag was studied in situ by confocal scanning laser microscope (CSLM) with cooling rate of 20 K/min. The results showed that perovskite was the primary phase formed during cooling process in the titanium-bearing synthesized slag (TiO2=23%). Perovskite started to precipitate at 1719 K and finally presented an orthogonal straight lines morphology.
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Lu, L., Meilong, H., Chenguang, B. (2014). Crystallization Behavior of Molten Blast Furnace Slag Using Confocal Scanning Laser Microscope. In: Mackey, P.J., Grimsey, E.J., Jones, R.T., Brooks, G.A. (eds) Celebrating the Megascale. Springer, Cham. https://doi.org/10.1007/978-3-319-48234-7_59
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DOI: https://doi.org/10.1007/978-3-319-48234-7_59
Publisher Name: Springer, Cham
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