Deactivation and regeneration of alumina catalysts for the rearrangement of cyclohexanone oxime into caprolactam

Chemistry

• Aluminum Oxide 100%
• Oxime 100%
• Cyclohexanone 100%
• formation 83%
• coke 83%
• Surface Area 33%
• Boron Oxide 33%
• Catalyst Activity 33%
• Polymerization 16%
• Desorption 16%
• X-Ray Diffraction 16%
• Partial Pressure 16%
• Beckmann Rearrangement 16%
• Catalyst Preparation 16%
• Condensation 16%
• Mannich Reaction 16%
• Base 16%
• X Ray Photoemission Spectroscopy 16%
• Imine 16%
• Lactam 16%

Material Science

• Aluminum Oxide 100%
• Boron 60%
• Surface (Surface Science) 60%
• Oxide Compound 40%
• Catalyst Activity 40%
• X-Ray Diffraction 20%
• Polymerization 20%
• Desorption 20%
• X-Ray Photoelectron Spectroscopy 20%
• Schiff Base 20%

Chemical Engineering

• Coke Formation 100%
• Acidic Sites 66%
• Polymerization 33%
• Temperature Programmed Desorption 33%
• Oxide Catalysts 33%