The 189th ISIJ Spring Meeting
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Session Details

General PresentationHigh Temperature Processes

Blast furnace

Sun. Mar 9, 2025 10:35 AM - 11:55 AM JST
Sun. Mar 9, 2025 1:35 AM - 2:55 AM UTC
Room1（Bldg.1 1F 110）
夏井俊悟 [東北大]
10:35 AM - 10:55 AM JST(1:35 AM - 1:55 AM UTC)

[10]Development of permeability improvement technology for low-carbon blast furnace operation

○Akinori Murao (JFE)
10:55 AM - 11:15 AM JST(1:55 AM - 2:15 AM UTC)

[11]Numerical simulation for liquid holdup in a blast furnace

○Tatsuya Kon (Kyushu Univ.)
11:15 AM - 11:35 AM JST(2:15 AM - 2:35 AM UTC)

[12]Development of slag level estimation model considering the porosity of lower part

○Yuki Kawashiri, Tetsuya Yamamoto, Yusuke Kashihara, Tetsuya Yamamoto (JFE)
11:35 AM - 11:55 AM JST(2:35 AM - 2:55 AM UTC)

[13]Development of heat transfer-stress model for startup of long-term shutdown blast furnace

○Ryotaro Matsunaga, Kazuhira Ichikawa, Yusuke Kashihara, Tetsuya Yamamoto (JFE)
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