| 摘要 |
<p>A micronutrient fertiliser comprising leach tailings from a sulphur dioxide leach process for the recovery of manganese or manganese sulphate products and a method for the production of such a micronutrient fertiliser, the method comprising the step of saturating an aqueous phase with the tailing from a leach process directed to the recovery of manganese or a manganese sulphate product.</p> |
