METHOD OF TREATING GAS CONTAIIN NOX AND SOX
PURPOSE:NOx and SOx are absorbed by an aqueous solution of FeCL2 and then absorbed NOx is diffused by stripping with gas inert to FeCL2 at above 50 deg.C and SOx is recovered as water insoluble sulfate by oxidation.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:NOx and SOx are absorbed by an aqueous solution of FeCL2 and then absorbed NOx is diffused by stripping with gas inert to FeCL2 at above 50 deg.C and SOx is recovered as water insoluble sulfate by oxidation. |
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