Separation of Iron and Calcium from a BSSF Steelmaking Slag Through Acid Leaching

Separation of Iron and Calcium from a BSSF Steelmaking Slag Through Acid Leaching

Abstract Considering the BSSF steelmaking slag generated in a Brazilian steelwork, it would be worth to separate iron and calcium from it, with the objective of increasing its iron content, or producing Fe2O3 and CaO by selective precipitation from cations in aqueous solution. In this way, materials...

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Bibliographic Details
Main Authors: Jeferson L. Klug, Samuel L. S. Medeiros, Hilder Caldas, Miguel Bentes, Helena Becker
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2022-05-01
Series:Materials Research
Subjects:
Steelmaking
BSSF
BOF slag
LD slag
leaching
slag valorization
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100316&tlng=en

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