Trace and minor elements in galena Adelaide Research .
List of Figures . ... (c) Galena as a matrix for various gangue and ore minerals (Sp: .. formula, PbS, a number of additional minor and trace elements can be . The study sets out to identify the concentration ranges of known and previously . This process may naturally only occur in environments poor in Bi, Sb, Cu, S etc.
Why is the froth flotation method only used for sulphide ores? Quora
Only sulphide ores are concentrated by froth flotation process because pine oil . What is the forth flotation method? . Thus sulphide ore is present in oily froth whereas gangue particles settle at the bottom,and hence fuller concentration is achieved. .. What is the use of collectors like pine oil in froth flotation process?Get Price