abstract |
More particularly, the present invention relates to an exhaust gas post-treatment apparatus and method for removing sulfur oxides, and more particularly, to an exhaust gas post-treatment apparatus and method for purifying exhaust gas In the process of purifying the exhaust gas, sulfur oxides (SOx) are generated and stacked on the catalytic devices (DOC & SCR) provided in the exhaust gas after-treatment apparatus. The exhaust gas for removing sulfur oxides Processing apparatus and method. |