Process and device for treating furnace gas

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United States of America

PATENT NO 10518216
SERIAL NO

15772739

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Abstract

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A process and a device for treating a flow of furnace gas with a pressure of more than 1 bar flowing through a channel. A powder agent, such as a powder comprising alkali reagents, such as lime, and/or absorbents, such as activated coal, is injected under an overpressure into the furnace gas flow via an injector which is positioned centrally within the channel. The powder agent may be fluidized. The pressure for injecting the powder may be adjusted by controlling the volume of fluidization gas vented via a venting outlet.

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Patent Owner(s)

Patent OwnerAddress
DANIELI CORUS B VROOSWIJKWEG 291 VELSEN NOORD 1951 ME

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ewalts, Wouter Bernd Nieuw Vennep, NL 3 1
Klut, Pieter Dirk Castricum, NL 4 1

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