Patent CitationsCited PatentFiling datePublication dateApplicantTitleUS456720520 May 198528 Jan 1986Exxon Research And Engineering Co.Ruthenium catalysts, and use thereof for Fischer-Tropsch synthesisUS682468217 Dec 200230 Nov 2004Best Biofuels Llc C/O Smithfield Foods, Inc.Anaerobic digesting a mixture of an agricultural waste and water to yield solids and a biogas including methane and carbon di