Circulating fluidized bed power plant with improved mixing of sorbents with combustion gases

A circulating fluidized bed combustor comprises a fluidized bed combustion chamber, a recirculating system for recirculating fluidized solids through the combustion chamber, and a plurality of fluid injection nozzles disposed around the walls of the combustion chamber above the loop seal returns for...

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Bibliographische Detailangaben
Hauptverfasser: RUSSELL, DAVID B
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A circulating fluidized bed combustor comprises a fluidized bed combustion chamber, a recirculating system for recirculating fluidized solids through the combustion chamber, and a plurality of fluid injection nozzles disposed around the walls of the combustion chamber above the loop seal returns for injecting a high velocity fluid for improved mixing gases and solids in the combustion chamber.