Last December, we made report of Carbon Dioxide recycling technology that had been developed by the once well-known Amoco Corporation; which report is now accessible on the West Virginia Coal Association's web site via the link:
Amoco CO2 + CH4 = Hydrocarbon Syngas | Research & Development; wherein we discussed: "United States Patent 5,614,163 - Process for Making Synthesis Gas; 1997; Assignee: Amoco Corporation; Abstract: A process is disclosed for preparing a synthesis gas comprising hydrogen and carbon monoxide by partial oxidation of hydrocarbyl compounds using ... carbon dioxide, or mixtures thereof in the presence of a catalyst comprising ... a hydrotalcite-like compound".