Method of adjusting a circulating fluidized bed and use of the method
AssigneeMetallgesellschaft Aktiengesellschaft
InventorsHans-Werner Schmidt, Martin Rahn, Horst Heisswolf, Marc Schnell, Bernd Erkes
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Abstract
A process for adjusting a circulating fluidized bed, wherein a part of the carrier gas is recovered, mixed with a propellant and returned to the fluidized bed as a carrier gas.
Claims4
A method of adjusting a circulating fluidized bed, which circulates into a cyclone separator which separates said fluidized bed into a pure gas stream and a solids stream, wherein a partial amount of said pure gas stream is mixed in an injector mixer with 10 to 90% wt. of a propellant, based on said partial amount of said pure gas stream, and is supplied to said fluidized bed as a carrier gas.
Dependencies are inferred from the claim text.