EXHAUST GAS TREATMENT APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide an exhaust gas treatment apparatus capable of removing contaminants more efficiently with little energy loss.SOLUTION: An exhaust gas treatment apparatus 10 treating and purifying contaminants contained in exhaust gas 61 includes an exhaust gas treating catalyst 12 treating the contaminants, and a terahertz wave generator 14 and a waveguide 15 for irradiating the exhaust gas treating catalyst 12 with terahertz waves 1.