EXHAUST GAS TREATMENT METHOD AND EXHAUST GAS TREATMENT FACILITY

摘要

PROBLEM TO BE SOLVED: To provide an exhaust gas treatment method and an exhaust gas treatment facility capable of performing efficient neutralization treatment by blowing a chemical having stable reaction efficiency even against a fluctuation in the amount of chemical supply in the neutralization treatment of the acidic gaseous components of the exhaust gas.

SOLUTION: The chemical for the neutralization treatment of the acidic gaseous components in the exhaust gas is introduced into the exhaust gas and the fly ash and/or reaction product in the exhaust gas is treated by a dust collector 2. The chemical is introduced into the upstream side of the dust collector 2 and the chemical is pulverized just before this introduction while its grain size is adjusted.

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