Dephosphorization of steelmaking slag

Chaudhary, P N and Pal, J and Singh, D P and Singh, M and Ghosh, Sukomal (2004) Dephosphorization of steelmaking slag. Transactions of the Indian Institute of Metals, 57 (5). A5.

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Amongst the different methods tried for phosphorus removal, chemical process has been considered most suitable because it utilizes the energy content of the slag. Initial tests have been conducted using carbon as a reductant. The results have shown 70-75% recovery of metallic values from slag whereas phosphorous removal varied in the range of 65-95%. In all the tests, P content of recovered metal is very high (1.5-2.5%) indicating that certain percentage of P comes to the metal phase.

Item Type:Article
Official URL/DOI:
Uncontrolled Keywords:Iron and steel making; Slags; Dephosphorizing
Divisions:Metal Extraction and Forming
ID Code:6271
Deposited By:Dr. A K Sahu
Deposited On:14 Dec 2012 17:48
Last Modified:14 Dec 2012 17:48
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