Author:Wellington, Kevin W; Kaye, PT; Watkins, GMDate:Jan 2009Manganese (II), nickel (II) and zinc (II) complexes have been prepared using various benzamideand biphenyl-derived ligands; their structures have been investigated using infrared spectroscopy and it is apparent that, depending on the ligand, ...Read more
Author:Mukongo, T; Maweja, K; Wa Ngalu, B; Mutombo, I; Tshilombo, KDate:2009Zinc containing flue dusts generated during a copper matter smelting process in a water-jacket furnace was leached in a zinc electro winning return solution at 55 °C. Ninety percent of the metal was dissolved after 2 h of treatment. The ...Read more