Maruzen : (1) A process for making terephthalic acid from p-xylene. Similar to the Amoco process but yielding a purer product in one stage. (2) A process for purifying p-xylene by crystallization, using ethylene as the direct coolant
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}