3 datasets found

Les gouvernements et l'opinion publique ont maintenant nettement pris conscience de l'absolue nécessité d'utiliser plus rationnellement et parcimonieusement les...

Converting heavy petroleum cuts into valuable fuels becomes a strong necessity for the refining industry as crude oil quality globally decreases. Among all the...

The aim of this thesis is to understand and improve the sulphidation of W-based hydrotreating catalysts by understanding and characterising each step of their...