METHOD AND DEVICE FOR MIXING GASEOUS FLUID MEDIUM WITH HIGH GAS VOLUME FLOW, PARTICULARLY FOR INTRODUCING REDUCING AGENT INTO FLUE GAS CONTAINING NITROGEN OXIDES Russian patent published in 2011 - IPC B01F5/00 

Abstract RU 2429055 C2

FIELD: chemistry.

SUBSTANCE: high volume flux of gas accumulates on a plate-like mixing element placed at an angle to the direction of flow of the stream on the front side, with a vortex forming near the said element. The stream of the fluid medium is mixed with the volume flow of the gas downstream relative the mixing element. In order to improve mixing of the stream of fluid medium the high volume flux of gas is such that the stream of the fluid medium is mixed in form of a vortex flow. The vortex flow of the fluid medium is preferably directed from the rear (leeward) side of the mixing element perpendicular to it and towards its centre. The fluid medium enters the vortex flow from the centre along the rear side.

EFFECT: improved mixing.

12 cl, 14 dwg

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RU 2 429 055 C2

Authors

Bekmann Gerd

Ehngel'King Vol'Fram

Prismajer Ul'Rikh

Dates

2011-09-20Published

2007-01-26Filed