For more information: www.EmersonProcess.com ©2010 Emerson Process Management. All rights reserved. CHEMICAL Huntsman Corporation Uses PlantWeb ® Digital Architecture to Improve Recovery Section Operations RESULTS •18% per year reduced energy usage •Improved product quality •10% increase in throughput APPLICATION Ethylene amines purification. CUSTOMER Huntsman Corporation, Freeport, Texas. CHALLENGE After an outmoded control system was replaced with Emerson’s state-of-the-art DeltaVTM automation system, the company also needed to replace the existing control system for the distillation columns. SOLUTION While advanced controls for this critical part of the process might have been obtained from other sources, the advanced control package embedded in the DeltaV system offered the greatest p

Join for free to read