Nitrogen monoxide and soot oxidation in diesel emissions with platinum–tungsten/titanium dioxide catalysts: Tungsten loading effect

Engineering & Materials Science

• Titanium dioxide 100%
• Soot 84%
• Tungsten 82%
• Nitrogen 71%
• Oxidation 67%
• Catalysts 64%
• Platinum 51%
• Pyridine 36%
• Temperature programmed desorption 33%
• Chemisorption 33%
• Transmission electron microscopy 22%
• Acids 19%
• Acidity 15%
• Catalyst activity 13%
• Fourier transform infrared spectroscopy 13%
• Fourier transforms 10%
• X ray diffraction 10%
• Particle size 10%
• Infrared radiation 9%
• Temperature 4%

Physics & Astronomy

• soot 92%
• titanium oxides 79%
• catalysts 71%
• tungsten 65%
• oxidation 56%
• nitrogen 56%
• platinum 42%
• pyridines 27%
• chemisorption 24%
• acids 19%
• desorption 19%
• acidity 15%
• transmission electron microscopy 14%
• moisture content 11%
• pulses 10%
• infrared spectroscopy 9%
• temperature 9%
• diffraction 5%
• x rays 4%

Chemical Compounds

• Soot 88%
• Tungsten 70%
• Titanium Dioxide 63%
• Nitrogen 46%
• Platinum 37%
• Oxidation Reaction 34%
• Catalyst 31%
• Chemisorption 23%
• Desorption 19%
• Transmission Electron Microscopy 16%
• Pyridine 9%
• Acid 8%
• Surface Area 8%
• Fourier Transform Infrared Spectroscopy 7%
• X-Ray Diffraction 6%
• Reduction 5%
• Amount 5%