| 摘要 |
<p>A method for oxidising an inorganic species in an aqueous solution of pH 5 or greater, comprises the steps of (i) supplying an oxidisable form of a sulfur compound, and oxygen to the solution; and (ii) adding a source of iron to the solution and allowing oxidation to take place. The method finds particular application in the treatment of manganese and other species in potable water, industrial waste waters and process liquors.</p> |
