Schedule 3 [P43] Metal 3D Printed Nickel-Based Self-Catalytic Reactor for COx Methanation 天然ガス転換「学生ポスター発表賞審査対象」 〇Chengwei Wang1, Guohui Yang1, Noritatsu Tsubaki1 (1. Tsubaki Laboratory, Course of Applied Chemistry, Faculty of Engineering, University of Toyama)