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Gavel, D.J. (author), Adema, A.T. (author), van der Stel, Jan (author), Kwakernaak, C. (author), Sietsma, J. (author), Boom, R. (author), Yang, Y. (author)
The melting and dripping behaviour of an iron ore pellet bed mixed with nut coke are investigated through a series of quenching, melting and dripping experiments. In the melting bed of iron ore pellets, nut coke acts as a frame to maintain the passage for the gas flow. The iron carburisation level of the pellet shell is found to control the...
journal article 2019
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Gavel, D.J. (author), Adema, A.T. (author), Stel, Jan Van Der (author), Sietsma, J. (author), Boom, R. (author), Yang, Y. (author)
One of the primary causes that limit the blast furnace productivity is the resistance exerted to the gas flow in the cohesive zone by the ferrous burden. Use of nut coke (10–40 mm) together with ferrous burden proves beneficial for decreasing this resistance. In present study, effect of nut coke addition on the olivine fluxed iron ore pellet...
journal article 2019