Day 1 :BASICS OF CATAYSIS
Economic importance of heterogeneous catalysis
Reminders on chemical thermodynamics and kinetics
The catalytic transformation
General properties of heterogeneous catalysts
Comments on selectivity
60 slides
Day 2 :
CHARACTERIZATION
Surface area, porosity, selective chemisorption
OTHERS TRANSPORT PHENOMENA
External diffusion, internal diffusion, heat effects
60 slides
Day 3 :
CATALYST DEACTIVATION
Poisoning, pore plugging, sintering
Remedies, regeneration
CATALYTIC REACTORS
The plug flow reactor
Fixed bed reactors, fluidized bed reactors, others
Laboratory and bench scale reactors
50 slides
Day 4 :
ENERGY RELATED CATALYSIS
Naphta reforming
Hydrodesulfurization (gas oils, atmospheric residues)
Catalytic cracking to gasoline
HYDROGEN CHAIN
Steam reforming of natural gas, ammonia synthesis
63 slides
Day 5 :
CATALYTIC DEPOLLUTION OF AUTOMOTIVE TRANSPORTS
The problem of spark ignited engines, three way catalysis
PERFORMANCES
AN EXAMPLE OF SELECTIVE OXYDATION PROCESS
METALLOCENE CATALYSIS FOR OLEFIN POLYMERIZATION
42 slides. This may be partly or totally replaced by the evaluation of students and professor, diploma distribution
Langue
Français & Anglais
Public visé
Students from Bachelor to Doctorate (chemistry, chemical engineering). Fundamental and applied researchers, technicians and engineers
Durée prévisionnelle
5 half days (3h45) including evaluation.
Moyens Pédagogiques
Paper copy of the slides.
Prérequis
Objectifs
Survey of applied heterogeneous catalysis for high throughput processes. Fundamentals are described. Mass and heat transfer and catalytic reactors are also discussed. Main processes for oil refining and for hydrogen chain are presented.