16:15 〜 16:30 ▲ [15p-424-12] Gamma radiation induced Pectin- ((3-acrylamidopropyl) trimethylammonium chloride -Co-acrylic acid) hydrogel for very selectively Silver (Ag) metal adsorption. 〇(D)BHUYAN MD MURSHED1、Okabe Hirotaka1、Hidaka Yoshiki1、Hara Kazuhiro1 (1.Kyushu University)