[P] P59~P61

[P61] Investigation of factors for decreasing reaction rate between magnetite and matte by novel in-situ interface observation technique

*Seung　Hwan SHIN¹, Sakiko KAWANISHI², Sohei SUKENAGA², Junichi TAKAHASHI³, Hiroyuki SHIBATA² (1. Tohoku University, 2. Tohoku University, 3. SMM Co.)

Keywords:In-situ observation、Copper smelting、Magnetite、Matte

In this study, we aim to clarify the factors affecting to the reaction rate at the interface between magnetite and matte by in-situ observation and ex-situ analyses.