| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent leakage of exhaust gas by preventing corrosion of a heat exchanger. <P>SOLUTION: This exhaust gas treating device has the heat exchanger 18 for exchanging heat between the exhaust gas generated when air is supplied and waste is burned and the air, and a heating means 30 for heating the air with the heat medium before the air is supplied to the heat exchanger 18. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
