Phinix, LLC

Tri-arrows Aluminum Inc.

Underground Recovery, LLC

Subodh Das

Mark Adam Gesing

Adam J Gesing

Gyan Jha

Barry A Sadler

Frank R Cannova

The invention comprises methods and apparatuses for the electrorefining of Mg from Al or Mg alloy scrap. The invention utilizes the density and charge features of Mg present in a melted alloy to continuously extract Mg and Mg alloys from a melted Al alloy feed.

Electrorefining of magnesium from scrap metal aluminum or magnesium alloys

A series of inventions leading to the production of specific aluminum alloys (especially aluminum beverage can sheet product) through novel approach of introducing, selectively partitioning and managing alloying elements. This invention also enables manufacturing practices to enhance the performance characteristics of aluminum alloys produced. The selected elements can be derived from carbon anodes made from calcined petroleum coke with high metallic contents (such as nickel and vanadium). Alloying elements can also be introduced and managed from other raw material such as alumina and bath constituents added during aluminum smelting process. Additionally, cell operating parameters, such as cell temperature, off gas flow rate, aluminum tapping rate and impurity partition characteristics can also be manipulated to produce low cost aluminum alloys and facilitate utilization of high metallic content calcined petroleum coke.

Production of specialty aluminum alloys using partition of feed impurities

The in situ combustion of subterranean fossil fuels, e.g. coal, oil, and methane, and subsequent separation of combustion gases from nitrogen provides a method to minimize environmental pollution from combustion by-products through subterranean sequestration of carbon while using captured nitrogen as a heat transfer media vented to the surface and used for the production of electricity in mobile turbines for transfer to population centers or for use in energy banks such as the production of goods by electricity intensive manufacturing processes.

Method for the elimination of the atmospheric release of carbon dioxide and capture of nitrogen from the production of electricity by in situ combustion of fossil fuels

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Lexington, KY, United States of America

Subodh Das