机译:Investigation and Separation of Chromogenic Substances in Glyoxylic Acid Generated by Electrochemical Reduction of Oxalic Acid
State Key Laboratory of Chemical Engineering, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China;
electroreduction of oxalic acid; glyoxylic acid; chromogenic substance; color deepening phenomenon; electrodialysis decolorization;