Process for stabilising catalytically cracked gasoils, obtained gasoils and compositions containing this stabilised gasoil

摘要

Process for stabilising gas oils originating from catalytic cracking, by extraction with an alcohol-water mixture. A linear or branched C1-C6 aliphatic alcohol is generally employed, and preferably methanol. The treated gas oils are more resistant to oxidation and more stable as a mixture with paraffinic cuts.