METHOD AND DEVICE FOR TREATING GAS BY INJECTING A POWDERED COMPOUND AND AN AQUEOUS PHASE

A method for treating a gas is shown which includes the steps of: injecting a powdered compound into the gas line, injecting an aqueous phase in droplet form into the line, capturing pollutants from the gases, and recovering the powdered compound separately. The step for injecting an aqueous phase i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NYSSEN OLIVIER, LAUDET ALAIN, PETTIAU XAVIER, BRASSEUR ALAIN
Format: Patent
Sprache:eng ; pol
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Beschreibung
Zusammenfassung:A method for treating a gas is shown which includes the steps of: injecting a powdered compound into the gas line, injecting an aqueous phase in droplet form into the line, capturing pollutants from the gases, and recovering the powdered compound separately. The step for injecting an aqueous phase in droplet form is done so as to moisten those particles of powdered compound in the gas line, when they are injected.