Title of article :
Contrasting dynamic responses of supported Rh nanoparticles to H2S and SO2 and subsequent poisoning of NO reduction by H2
Author/Authors :
Newton، Mark A. نويسنده , , Fiddy، Steven G. نويسنده , , Evans، John نويسنده , , Jyoti، Bhrat نويسنده , , Dent، Andrew J. نويسنده , , Diaz-Moreno، Sofia نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
H2S induces rapid sulfidation of the Rh nanoparticles at room temperature and completely poisons NO reduction by H2; SO2 elicits an equally rapid but subtle modification of nanoparticle structure but has little effect upon NO reduction at 523 K.
Keywords :
Sulphur dioxide , isoprene , isoprene oxidation , inhibition of S(IV) autoxidation , atmospheric VOC
Journal title :
CHEMICAL COMMUNICATIONS - LETCHWORTH
Journal title :
CHEMICAL COMMUNICATIONS - LETCHWORTH
