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https://doi.org/10.1016/j.resconrec.2006.05.008

has been cited by the following article:

• TITLE: Effect of Blast Furnace Sludge (BFS) Characteristics on Suitable Recycling Process Determining

  AUTHORS: Mamdouh Omran, Timo Fabritius, Timo Paananen

  KEYWORDS: Blast Furnace Sludge (BFS), Characterization, Recycling

  JOURNAL NAME: Journal of Minerals and Materials Characterization and Engineering, Vol.5 No.4, July 5, 2017

  ABSTRACT: The present study aims to give a detailed characterization of blast furnace sludge (BFS) by using different techniques, in order to determine the most effective recycling method to recover valuable metals from this waste. BFS is composed mainly of hematite, as its iron-bearing phase, and carbon, in addition to fractions of silicate and carbonate materials. The studied BFS shows relatively high contents of iron (Fe) (390 g.kg-1), and carbon (C) (290 g.kg-1), due to abundance of hematite and coke, while the concentration of zinc (Zn) (2.5 g.kg-1) is low. The XRD analyses indicated that, hematite is more concentrated in the fine fraction (