Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
William F. Clifford, Sr.0
Matthew E. Blankenhorn0
Date of Patent
December 23, 2008
Patent Application Number
11211182
Date Filed
August 23, 2005
Patent Primary Examiner
Patent abstract
One aspect of the invention is a method for incorporating carbon homogeneously into aluminum materials. The first step is to apply a positive charge to molten aluminum. Next, a negative charge is applied to an organic compound. Under an inert atmosphere, the negatively charged organic compound is mixed with the positively charged molten aluminum while running electric current therethrough. An aluminum material with carbon homogeneously dispersed throughout is recovered.
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