A mixing apparatus

摘要

A mixing apparatus 1 comprising a chamber 12 with at least one inlet 16 allowing entry of a solute and a liquid solvent, at least one outlet 52 allowing exit of a solution of said solute and solution, and at least a separator 22 having at least one generally upwardly facing surface 40 and one generally downwardly facing surface 38a, wherein said surfaces define a passageway 50 allowing the solution of the solute and the solvent to pass through and out of the chamber 12, and wherein undissolved solute is descendable along the generally upwardly facing surface 40a.