Affiliation: | Department of Industrial Chemistry, Faculty of Engineering, Tokyo Metropolitan University, Minami-Osawa, Hachioji, Tokyo 192–03, Japan;Department of Environmental Chemistry and Materials, Faculty of Environmental Science and Technology, Okayama University, 2–1–1 Tsushima-Naka, Okayama 700, Japan;Department of Applied Chemistry, Faculty of Engineering, Kogakuin University, Nishi-Shinjyuku, Tokyo 163–91, Japan |