Sumários

Stratospheric ozone (aula online)

6 outubro 2020, 11:30 Joao Luis Alves Ferreira da Silva

Chapman Cycle. Ozone catalytic depletion: CFCs


Residence Time (aula online)

2 outubro 2020, 11:30 Joao Luis Alves Ferreira da Silva

Atmospheric residence time. Reservoirs, sources and sinks. One Box Model. Oxygen cycle. Water cycle.


Photochemistry and spectroscopy (aula online)

2 outubro 2020, 10:30 Joao Luis Alves Ferreira da Silva

Visible and UV light divisions.

Energy levels transitions
Bond dissociation energy of photolysis reactions


Chemical Kinetics (aula online)

29 setembro 2020, 11:30 Joao Luis Alves Ferreira da Silva

Rate of a reaction. Rate equations. Order of a reaction. Reaction mechanism. Pseudo first-order reactions. Steady state aproach.


Atmospheric Layers (aula online)

25 setembro 2020, 11:30 Joao Luis Alves Ferreira da Silva

Temperature evolution in the various layers of the atmosphere. Main reactions in the stratosphere and thermosphere.