DE3220546

A partial oxidation process and control system for continuously producing synthesis gas, fuel gas or reducing gas in which one process fuel is replaced by a different fuel without shutting down or depressurizing the gas generator. The fuel may comprise slurries of solid carbonaceous fuel and/or liqu...

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Bibliographische Detailangaben
Hauptverfasser: RICHTER, GEORGE NEAL, SAN MARINO, CALIF., US, REYNOLDS, BLAKE, RIVERSIDE, CONN., US, CROUCH, WILLIAM BERNARD, CHAPPAQUA, N.Y., US, BRENT, ALBERT, HUNTINGTON, N.Y., US, MARION, CHARLES PARKER, MAMARONECK, N.Y., US, CHILD, EDWARD TAYLOR, TARRYTOWN, N.Y., US
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A partial oxidation process and control system for continuously producing synthesis gas, fuel gas or reducing gas in which one process fuel is replaced by a different fuel without shutting down or depressurizing the gas generator. The fuel may comprise slurries of solid carbonaceous fuel and/or liquid or gaseous hydrocarbonaceous fuels. Suitable burners for introducing the feedstreams into the gas generator comprise a central conduit means radially spaced from a concentric coaxial outer conduit having a downstream exit nozzle, and providing a coaxial annular passage means therebetween.