[2A06-10] Vitrification 1

[2A09] Basic research programs of vitrification technology for waste volume reduction

(42)Bottom drain test and synchrotron X-ray absorption analysis of iron phosphate glass sample containing simulated HLLW

*Yoshihiro Okamoto¹, Hidekazu Kobayashi¹, Takayuki Nagai¹, Hiromi Kobayashi², Masanobu Honma², Kazuya Hirono², Kiyoshi Hatakeyama², Hideaki Shiwaku¹ (1. JAEA, 2. E&E Techno Service Co. Ltd.)

Keywords:vitrification, bottom drain test, iron pshosphate glass, X-ray absorption fine structure, synchrotron radiation

Bottom drain test of iron phosphate glass containing simulated HLLW was performed using small electric furnace. The sample obtained from the test was analyzed by synchrotron radiation based X-ray absorption technique.