"Egashira Ryuichi,Azzaya Tumendelger,Habaki Hiroaki","Adsorption of Hexavalent Chromium in Aqueous Solution by Scots Pine Activated Carbon","化学工学会第43回秋季大会","化学工学会第43回秋季大会研究発表講演要旨集",,,,"  J120",2011,Sept.