METHOD AND APPARATUS FOR THE PRODUCTION OF FUEL-GAS, SYNGAS AND OTHER CONSTITUENT GAS SPECIES

A method for producing fuel gases includes the steps of: providing a pool of molten sodium carbonate and sodium hydroxide salts within a reactor; introducing water, in the form of steam, and at least one solid carbonaceous material into the pool of molten salts; reacting the water, the carbonaceous...

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Hauptverfasser: BINGHAM DENNIS N, KLINGLER KERRY M
Format: Patent
Sprache:eng
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Zusammenfassung:A method for producing fuel gases includes the steps of: providing a pool of molten sodium carbonate and sodium hydroxide salts within a reactor; introducing water, in the form of steam, and at least one solid carbonaceous material into the pool of molten salts; reacting the water, the carbonaceous material and the molten salts at a pressure less than 13.89 MPa and at temperatures below 929° C. to produce an output stream containing methane, hydrogen, carbon monoxide and carbon dioxide. The carbonaceous material can be refuse-derived materials, sewer solids, coal and shredded discarded tires.