| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a denitration catalyst and a method of treating waste gas and to particularly provide a denitration catalyst for removing nitrogen oxides (NOx) in waste gas and a method of treating waste gas using the same. <P>SOLUTION: Vanadium oxide is incorporated into this denitration catalyst, wherein the valence of a vanadium ion is adjusted to <4.9. <P>COPYRIGHT: (C)2004,JPO |
