鋼板の活性化表面上でのアンモニアによる一酸化窒素の還元反応 (第1報)

書誌事項

タイトル別名
  • The reduction of nitric oxide with ammonia on the activated surface of steel plates. 1. Kinetics and mechanism.
  • Kinetics and Mechanism

抄録

The surface of a steel plate was activated for catalytic reduction of NO with NH3. The catalyst showed stable and high activity in the presence of SO2, H2O and O2. The rate of reduction of NO with NH3 on the plate-form catalyst used was expressed by the following formula, <br>r•dv=kKNOPNO√KO<sub>2</sub>PO<sub>2</sub>in/1+KH<sub>2O</sub>PH<sub>2O</sub>in+√KO<sub>2</sub>PO<sub>2</sub>in•KNH<sub>3</sub>PNH<sub>3</sub>/1+KNH<sub>3</sub>PNH<sub>3</sub>•dA, <br>which was deduced from the assumption that NO adsorbed as NO2 (a) on O (a), and that NO2 (a) reacted with NH3 (a) adsorbed on the sites different from those for the former.

収録刊行物

  • 石油学会誌

    石油学会誌 22 (1), 44-51, 1979

    公益社団法人 石油学会

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