CATALYTIC REDUCTION OF NOX WITH HIGH ACTIVITY CATALYSTS WITH NH3 REDUCTANT
摘要
<p>Methods and systems for selective catalytic reduction of NOx with an ammonia reductant and a zeolite catalyst loaded with at least two metals selected from the group of tungsten, cobalt, and vanadium. An exhaust stream including NOx and a reductant stream including ammonia are provided to a catalytic reactor having the metal loaded zeolite catalyst at suitable operating temperatures for NOx reduction of at least 90%.</p>
申请公布号
CA2878273(A1)
申请公布日期
2014.02.13
申请号
CA20132878273
申请日期
2013.07.23
申请人
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人
DANDEKAR, AJIT B.;ECKES, RICHARD L.;SOCHA, RICHARD F.;WALDRUP, S. BEAU;MCMULLAN, JASON M.