Arosolvan : A solvent extraction process for removing aromatic hydrocarbons from petroleum mixtures, using N-methyl pyrrolidone (NMP) containing 12 to 14 percent water at 20 to 40?C
Comyns, Alan E. Dictionary, Encyclopedic Dictionary of Named Processes in Chemical Technology (3rd ed.), Alan E. Comyns (Ed.), Boca Raton, FL, CRC Press LLC, USA 2000, http://worldtracker.org/media/library/Science/Chem istry/Synthesis/Encyclopedic%20Dictionary%20of%20N amed%20Processes%20in%20Chemical%20Technology.pdf, (Named Chem Procss - Amer) {35}