Research Papers by Michio Inagaki

Heavy oil was recovered from contaminated sand through capillary suction into exfoliated graphite with different packed densities by using model sands, alumina powders, with different particle sizes. For efficient recovery it was important to have an appropriate combination of average size of sand p

Fine particles of photocatalytic anatase TiO2 prepared through hydrolysis of titanium tetraisopropoxide were coated by carbon. A reduced phase, Ti4O7, was formed through interaction between TiO2 and the coating carbon. EXAFS analysis on this Ti4O7 phase showed an intermediate Ti–Ti distance between