Fig.8.

NO conversion ratios of different catalyst carriers under 600 ppm NO, 600 ppm NH3, 6% O2, GSHV of 100 000 h−1 and N2 balance gas.

NO conversion ratios of different catalyst carriers under 600 ppm NO, 600 ppm NH3, 6% O2, GSHV of 100 000 h−1 and N2 balance gas.