Schedule 3 2:00 PM - 2:15 PM [A1講演 2D11] Deactivation of rhodium catalyst supported on alumina (2) Interface reaction suppression method 〇Shundai Iwashita1, Hiroshi Yoshida1, Junya Ohyama1, Yoshinori Endo2, Yuki Nagao2, Takashi Wakabayashi2, Masato Machida1 (1. Kumamoto University, 2. Mitsui Metal Mining Co)