Acidic dissolution of hematite: Kinetic and thermodynamic investigations with oxalic acid

Brown, 1980, Reactions in the solid state, 41 Cornell, 1987, Photochemical dissolution of goethite in acid/oxalate solution, Clays Clay Miner., 35, 347, 10.1346/CCMN.1987.0350504 Cornell, 2003 Lee, 2006, Study on the kinetics of iron oxide leaching by oxalic acid, Int. J. Miner. Process., 80, 144, 10.1016/j.minpro.2006.03.012 Lee, 2007, Dissolution of iron oxide using oxalic acid, Hydrometallurgy, 87, 91, 10.1016/j.hydromet.2007.02.005 Mandal, 2004, Iron leaching from China clay with oxalic acid: effect of different physico-chemical parameters, Int. J. Miner. Process., 74, 263, 10.1016/j.minpro.2004.01.004 Panias, 1996, Mechanisms of dissolution of iron oxides in aqueous oxalic acid solutions, Hydrometallurgy, 42, 257, 10.1016/0304-386X(95)00104-O Salmimies, 2011, Acidic dissolution of magnetite: experimental study on the effects of acid concentration and temperature, Clays Clay Miner., 59, 136, 10.1346/CCMN.2011.0590203 Sidhu, 1981, Dissolution of iron oxides and oxyhydroxides in hydrochloric and perchloric acids, Clays Clay Miner., 29, 269, 10.1346/CCMN.1981.0290404 Tatterson, 1994 Taxiarchou, 1997, Dissolution of hematite in acidic oxalate solutions, Hydrometallurgy, 44, 287, 10.1016/S0304-386X(96)00075-8 Wells, 2001, Properties and acid dissolution of metal-substituted hematites, Clays Clay Miner., 49, 60, 10.1346/CCMN.2001.0490105