SOLVENT EXTRACTION OF Fe(Ⅲ) FROM SULFATE SOLUTIONS WITH TERTIARY AMINE
WU Zhichun YU Shuqiu CHEN Jiayong CHEN Chiayung Institute of Chemical Metallurgy,Academia Sinica,Beijing,China
Acta Metallurgica Sinica (English Letters) . 1990, (12): 391 -397 .