| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a means which removes certainly an odorous component contained in an exhaust gas of an electric furnace without causing a drastic cost increase. <P>SOLUTION: A burner deodorization column 22 is provided in the middle of an exhaust passage 2 of the electric furnace 1, and at the same time, a mixing column 25 throwing active carbon in the exhaust passage 2 downstream through a bag house 24 is provided. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
