Wear resistant insert in industrial scale nozzle

An industrial scale nozzle 30, such as a coal slurry injection nozzle 30, has a wear resistant insert 32, which may be made of a ceramic material. The nozzle has carries slurry through channel 18, which mixes with other fluids carried in channels 16 and 20. The nozzle may find application in supplyi...

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Bibliographische Detailangaben
Hauptverfasser: WEI CHEN, HENRY CHOISUN CHAN, RONALD CAIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An industrial scale nozzle 30, such as a coal slurry injection nozzle 30, has a wear resistant insert 32, which may be made of a ceramic material. The nozzle has carries slurry through channel 18, which mixes with other fluids carried in channels 16 and 20. The nozzle may find application in supplying a coal slurry feedstock to a gasification reactor, with the ceramic insert 32, providing increased wear resistance and lifespan of the nozzle.