... apolymerisation reactor" ;, Hydrocarbon Processing, June(1991 ), p. 47 - 50.[6] Rummelhart, D.E ., Hinton, G.E ., and Williams, R. J ., "Learning representations by back-propagating errors" ;, Nature ... theresults for the products ethylene and propene. In addition, thesmother operation reduces the coking process in the crackers,resulting in a slight decrease of required cracker cleaning steps in ... Logic and NeuroFuzzy Applications in Industrial Automation and Process ControlConstantin von Altrock, M. Sc. E. E ., M. O. R. , Inform Software Corporation,2001 Midwest Rd ., Oak Brook, IL6052 1, www.inform-ac.com,...