Print Email Facebook Twitter Shifting the limits of nut coke use in the ironmaking blast furnace Title Shifting the limits of nut coke use in the ironmaking blast furnace: A fundamental study on the behaviour of ferrous raw material bed mixed with nut coke Author Gavel, D.J. (TU Delft MSE-3) Contributor Yang, Y. (promotor) Sietsma, J. (promotor) Degree granting institution Delft University of Technology Date 2020-03-11 Abstract The principal objective of this work is to understand the physicochemical behaviour of the ferrous raw material (pellet and/or sinter) bed mixed with nut coke under the blast furnace conditions. To investigate this behaviour, a specially designed blast furnace simulator called the Reduction Softening and Melting (RSM) apparatus is utilised (Chapter 3). In the RSM, blast furnace conditions of gas (varying profile of CO-CO2-H2-N2 gas mixture), load and temperature (20-1550 oC) were simulated for a stationary raw materials bed. Subject Ironmakingblast furnacenut cokereductionsofteningmeltingdrippingpermeability To reference this document use: https://doi.org/10.4233/uuid:f2aeb72a-f68f-480d-a811-3093055e9320 ISBN 978-94-028-1969-4 Part of collection Institutional Repository Document type doctoral thesis Rights © 2020 D.J. Gavel Files PDF 541686_gavel.pdf 30.32 MB Close viewer /islandora/object/uuid:f2aeb72a-f68f-480d-a811-3093055e9320/datastream/OBJ/view