Book Chapter10.1016/S0167-2991(01)81732-8
30-P-11-Selective catalytic reduction of N2O with light alkanes over different Fe-zeolite catalysts
Satoshi Kameoka,Shinya Tanaka,K. Kita,Takeshi Nobukawa,Shin Ichi Ito,Tatsuo Miyadera,Kimio Kunimori +6 more
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TL;DR: In this article, the selective catalytic reduction of nitrous oxide (N 2 O) with light alkanes over different iron (Fe)-zeolite catalysts was investigated.
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Abstract: Publisher Summary This chapter presents the selective catalytic reduction of nitrous oxide (N 2 O) with light alkanes over different iron (Fe)-zeolite catalysts. Fe ion-exchanged zeolite catalysts effectively perform selective catalytic reduction (SCR) of N 2 O with light alkanes even in the presence of excess oxygen. Methane (CH 4 ) reacts selectively with N 2 O even in the presence of excess oxygen (O 2 ) while the reaction of ethane (C 2 H 6 ) and propane (C 3 H 8 ) with O 2 is drastically enhanced by the presence of N 2 O. N 2 O plays an important role in the activation of alkanes at an initial step. Based on these results, a mechanism is proposed in the SCR of N 2 O with light alkanes over Fe-BEA catalyst.
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Citations
Structure sensitivity of ion-exchanged Fe-MFI in the catalytic reduction of nitrous oxide by methane under an excess oxygen atmosphere
TL;DR: In this article, the authors investigated the effect of the loading amount of Fe over ion-exchanged Fe-MFI catalysts on the catalytic performance in N2O reduction with CH4 under an excess oxygen atmosphere.
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