Journal of Chemistry / 2016 / Article / Tab 1 / Review Article
Recent Development of Catalysts for Removal of Volatile Organic Compounds in Flue Gas by Combustion: A Review Table 1 Catalytic performance comparison of various noble metals loaded catalysts.
Catalyst Active phase concentration (wt%) VOC concentration (ppm) VOC total conversion (°C)1 Gas flow2 Publication year Pt/SDB 3 Toluene 442 150 21,000 h−1 1998 [25 ] Pd/HFAU 0.2 o-Xylene 1,700 Around 280 18,000 h−1 1999 [31 ] Au/Fe2 O3 8.2 Toluene 7,000 Around 400 7.6 × 10−3 mol h−1 g−1 2000 [40 ] Au/CeO2 /Al2 O3 2.50 Benzene 250 Around 280 9,700 h−1 2002 [41 ] Au/Al2 O3 1.91 Benzene 250 Around 290 9,700 h−1 2002 [41 ] Pd/zeolite 2.3 Benzene 10,000 Around 250 60,000 h−1 2003 [37 ] Au/CeO2 5.0 Toluene 7,000 Around 390 7.6 × 10−3 mol h−1 g−1 2003 [42 ] Ag/HY zeolite 3.4 Toluene 1,000 290 6000 h−1 2004 [53 ] Pt/zeolite 0.5 o-Xylene 210 Around 350 76 mL/min 2007 [27 ] Ag/Nano-MnO2 5 Benzene 2,000 Around 400 100 mL/min 2011 [54 ] Au/3DOM LaCoO3 7.63 Toluene 1,000 Around 190 20,000 h−1 2013 [43 ] Pd/CeTi 1.5 Toluene 1,000 Around 250 100 mL/min 2014 [34 ] Au/CeTi 3 Toluene 1,000 Around 350 100 mL/min 2014 [34 ]
1 The temperatures were extracted from relevant figures given in the literature and exact values are difficult to be presented here.2 Due to the lack of dimension for the reactors used in literature, it is difficult to convert all the gas flow with the same units.