Open AccessEmpirical Modeling of Urea Synthesis Chemical Equilibria
Author(s) -
M.A. Soliman
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.l3024.1081219
Subject(s) - urea , computer science , chemistry , thermodynamics , process engineering , organic chemistry , engineering , physics
In this paper empirical formulas for the chemical equilibrium of reactions involved in urea synthesis are derived. Their accuracy is checked against data obtained from the application of Aspen plus to a urea plant based on Stamicarbon technology. The accurate results obtained support their application in the simulation of the reactions involved in urea synthesis.