Heterogeneous reaction of NO2 on the surface of kaolinite particles
NO2在高岭石表面的非均相反应研究

The studies of heterogeneous reactions on kaolinite,typically a 1:1 layered aluminosilicate,are necessary to understanding heterogeneous reactions on clay minerals.Using diffuse reflectance infrared Fourier transform spectroscopy(DRIFTS),we investigated the heterogeneous reaction of NO2 on the surface of kaolinite particles.It is found that NO 3-and NO 2-were generated on the surface via the disproportionate reaction.Relative humidity played an important role in the heterogeneous reaction of NO2 and kaolini...