An examination of catalyst deactivation in p-chloronitrobenzene hydrogenation over supported gold

Engineering & Materials Science

• Catalyst deactivation 100%
• Hydrogenation 88%
• X ray photoelectron spectroscopy 85%
• Gold 75%
• Catalysts 59%
• Chemisorption 53%
• Aluminum oxide 50%
• Specific surface area 45%
• Particle size 33%
• Porosity 30%
• Catalyst regeneration 27%
• Carbon 26%
• Stoichiometry 23%
• Chemical analysis 22%
• Charge transfer 22%
• Deposits 17%
• Restoration 17%
• Parameter estimation 16%
• Chemical activation 15%
• Powders 14%
• Temperature 14%
• Hydrogen 13%
• Metals 11%
• Gases 10%

Earth & Environmental Sciences

• catalyst 62%
• gold 57%
• X-ray spectroscopy 57%
• chemisorption 34%
• surface area 21%
• porosity 20%
• particle size 19%
• carbon 15%
• stoichiometry 15%
• parameter estimation 14%
• regeneration 12%
• electronics 11%
• X-ray diffraction 10%
• hydrogen 10%
• restoration 10%
• temperature 10%
• kinetics 8%
• metal 8%
• analysis 7%
• gas 7%

Chemical Compounds

• Hydrogenation 51%
• Chemisorption 31%
• Catalyst 29%
• Specific Surface Area 27%
• Catalyst Regeneration 25%
• Elemental Analysis 25%
• Porosity 20%
• Carbon Atom 16%
• Reduction 16%
• Size Distribution 15%
• Reaction Stoichiometry 14%
• Charge Transfer 12%
• Gas 9%
• Hydrogen 8%
• Metal 7%
• Time 6%
• Surface 5%