Ge, Lan Sulfur removal from bauxite water slurry (BWS) electrolysis intensified by ultrasonic. [electronic resource] - Ultrasonics sonochemistry Sep 2015 - 142-148 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1873-2828 Standard No.: 10.1016/j.ultsonch.2015.03.010 doi