Synthesis and cost estimation of ethylene oxide process using PRO/Ⅱ

作     者：Suri Park Sangwook Han Yongho Hong Byungjick Kim 

作者机构：Department of Chemical EngineeringSoongsil University 

出 版 物：《Journal of Measurement Science and Instrumentation》 (测试科学与仪器（英文版）)

年 卷 期：2013年第4卷第4期

页      面：385-391页

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：The MSIP(Ministry of Science ICT&Future Planning) Korea under the Convergence-ITRC(Convergence Information Technology Research Center)support program(NIPA-2013-H0401-13-1004)supervised by the NIPA(National IT Industry Promotion Agency) 

主　　题：ethylene oxide (EO) PRO/Ⅱ simulation optimal structure feasibility studyDocument code:AArticle ID:1674-8042(2013)04-0385-07 

摘      要：Ethylene oxide （EO） is a sold-out intermediate material for producing various *** chemical companies are interested in whether new EO plant can create *** research is undertaken to investigate the economic feasibility of EO *** oxidation of ethylene using silver on alpha-A12O3 catalyst type is adapted to produce EO of 60 000 t/*** conduct the conceptual ***,we synthesize the optimal structure and then determine optimal conditions and the size of the *** study shows that profit and loss turning point turns out to be 3.2 years based on the present market *** addition,we conducts the economic analysis to prepare the risk of raw material market price variation ranging from 70％ to 130％.