Back to results
US 2015/0176102 A1Published application
Method for treating combustible material and installation
AssigneeMitsubishi Materials Corporation
InventorsNobuhiro Oguma, Shigeru Ishikawa, Makoto Takagi, Yuji Mizuta
Life of this patent
Estimating the term…
Abstract
A method for treating combustible material of the present invention includes providing a pipe opened to a molten substance surface above the molten substance surface of molten substance stored in a furnace body for smelting nonferrous metals, and blowing combustible material containing valuable metals and oxygen-enriched air into the molten substance surface of the molten substance from the pipe.
Claims20
A method for treating combustible material, comprising:
- providing a pipe which is opened to a molten substance surface above the molten substance surface of molten substance stored in a furnace body for smelting nonferrous metals;
- and
- blowing combustible material containing valuable metals and oxygen-enriched air onto the molten substance surface of the molten substance from the pipe thereby immersing the combustible material in the molten substance to mix the combustible material with the molten substance.
Dependencies are inferred from the claim text.