Simplified model for extraction of 5-hydroxymethylfurfural from fructose: Use of water/oil biphasic system under high temperature and pressure conditions

and Yukitaka KIMURA 1 * 1 Graduate School of Environmental and Life Science, Okayama University, 3-1-1 Tsushimanaka, Okayama, Okayama 700-8530, Japan 2 Graduate School of Engineering, Kobe University, 1-1 Rokkodai-cho, Nada-ku, Kobe, Hyogo 657-8501 3 Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushimanaka, Okayama, Okayama 700-8530, Japan (Received December 26, 2012; Accepted February 5, 2013)