题目：Adsorption Properties of Radionuclides on Zeolites and Stable Solidification
Hitoshi Mimura, an emeritus professor of department of quantum Science and energy engineering, Tohoku University, Japan. Currently, he is also a supreme technical advisor of UNION SHOWA K. K. He received his PhD in Tohoku University (1983). He had been working at the Tohoku University for 40 years and held a post of Professor from 2003. His research interests are chemical separation processes related to nuclear fuel cycle and radioactive waste management, especially ion exchange and extraction chromatographic separation for nuclear fuel reprocessing and radioactive contaminated wastewater treatment. He has published more than 200 scholar papers. He is the member of the board of directors of Japan Association of Ion Exchange.