Treatment of ammonia by catalytic wet oxidation process over platinum-rhodium bimetallic catalyst in a trickle-bed reactor: Effect of pH

Earth & Environmental Sciences

• rhodium 93%
• platinum 72%
• catalyst 57%
• ammonia 51%
• reactor 44%
• oxidation 42%
• effect 15%
• nitric oxide 12%
• partial pressure 11%
• aqueous solution 9%
• nitrate 7%
• oxygen 7%
• acid 6%
• liquid 6%
• nitrogen 6%
• product 5%
• material 4%
• water 3%

Engineering & Materials Science

• Rhodium 100%
• Platinum 75%
• Ammonia 69%
• Oxidation 57%
• Catalysts 54%
• Coprecipitation 16%
• Nitric oxide 14%
• Reaction products 14%
• Nitrates 13%
• Partial pressure 12%
• Acids 9%
• Liquids 7%
• Water 5%

Chemical Compounds

• Wet Oxidation 89%
• Ammonia 49%
• pH Value 27%
• Nitric Oxide 10%
• Partial Pressure 10%
• Coprecipitation 9%
• Nitrate 8%
• Nitrogen 6%
• Aqueous Solution 5%
• Dioxygen 5%
• Reduction 4%
• Oxidation Reaction 4%
• Amount 4%
• Catalyst 4%