Patent ID: 9217569
Filing Date: 2015-12-22
Classification: F23R

Abstract:
1. A burner, comprising: a channel including a mixing zone; an oxidation means supply; a fuel supply for injection of fuel; and a separating means provided in the channel which divides the channel over a wide area of the channel into at least two separate coaxial channels respectively extending in a direction along a common flow line, said at least two coaxial channels comprising a first channel and a second channel, wherein an inlet opening is arranged for a first fuel, so that the first fuel is injected into the second channel, and further wherein an oxidation means is injected into the first channel during, and wherein a plurality of fuel nozzles for a further fuel are arranged downstream from the oxidation means supply and the inlet opening such that the separating means passes through the plurality of fuel nozzles and extends past the plurality of fuel nozzles towards the mixing zone so that the further fuel is injected into both the first channel and the second channel in order to be premixed in the mixing zone.