United States Patent Application: 0130105304
We've presented you with a number of reports documenting the development, by scientists at New Jersey's Princeton University, of technologies whereby Carbon Dioxide, as reclaimed from whatever handy source, can be recycled and consumed in the synthesis of valuable and needed hydrocarbon compounds.
As seen, for one example, in:
West Virginia Coal Association | Princeton University November 20, 2012 CO2 to Ethanol | Research & Development; concerning: "US Patent 8,313,634 - Conversion of Carbon Dioxide to Organic Products; 2012; Inventors: Andrew Bocarsly and Emily Barton Cole, NJ; Assignee: Princeton University; Abstract: The invention relates to various embodiments of an environmentally beneficial method for reducing carbon dioxide. Claims: A method of converting carbon dioxide to provide at least one product selected from the group consisting of glyoxal, isopropanol, ethanol, 2-propanol, acetone, acetaldehyde and mixtures thereof";