The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 1981
Filed:
Nov. 29, 1979
Richard Williams, Princeton, NJ (US);
RCA Corporation, New York, NY (US);
Abstract
A non-polluting, non-pyrolytic process to increase the electrical energy derived from coal comprises the reacting of coal with water at a sufficient temperature to form carbon monoxide and hydrogen with the further processing of the carbon monoxide to formate and the reacting of the formate and the hydrogen in separate fuel cells to generate electric current, water, and hydroxide, wherein the water and the hydroxide are recycled back into the initial coal-water reaction and the carbon monoxide-hydroxide reaction to provide further feedstocks for electrical power generation. Since the process does not involve combustion, the common air-pollutants, such as oxides of nitrogen and linear and aromatic carbonaceous free radicals, are not released into the atmosphere.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile