Knowledge Management System Of Institute of process engineering,CAS
| Simulation and design of a heat-integrated double-effect reactive distillation process for propylene glycol methyl ether production | |
| An, Ran1,2; Chen, Shengxin2; Hou, Shun1; Zhu, Yuting2,3; Li, Chunhu1; Zhu, Xinbao3; Liu, Ruixia2,4; An, Weizhong1 | |
| 2022-12-01 | |
| Source Publication | CHINESE JOURNAL OF CHEMICAL ENGINEERING
 |
| ISSN | 1004-9541 |
| Volume | 52Pages:103-114 |
| Abstract | A double-effect reactive distillation (DERD) process was proposed for the production of propylene glycol methyl ether from propylene oxide and methanol to overcome the shortcoming of low selectivity and high-energy consumption in the tubular plug-flow reactor. A single-column reactive distillation (RD) pro-cess was conducted under optimized operating conditions based on sensitivity analysis as a reference. The results demonstrated that the proposed DERD process is able to achieve more than 95% selectivity of the desired product. After that, a design approach of the DERD process with an objective of the min-imum operating cost was proposed to achieve further energy savings in the RD process. The proposed DERD configuration can provide a large energy-savings by totally utilization of the overhead vapor steam in the high-pressure RD column. A comparison of the single-column RD process revealed that the pro-posed DERD process can reduce the operating cost and the total annual cost of 25.3% and 30.7%, respec-tively, even though the total capital cost of DERD process is larger than that of the RD process.(c) 2021 The Chemical Industry and Engineering Society of China, and Chemical Industry Press Co., Ltd. All rights reserved. |
| Keyword | Propylene oxide Reactive distillation Heat integration Propylene glycol monomethyl ether Process simulation |
| DOI | 10.1016/j.cjche.2021.11.021 |
| Language | 英语 |
| WOS Keyword | PUMP |
| Funding Project | National Nature Science Foundation of China[21878315] ; National Nature Science Foundation of China[21808223] ; National Key Research and Development Program of China[2017YFA0206803] ; Innovation Academy for Green Manufacture, CAS[IAGM2020C17] ; K. C. Wong Education Foundation[GJTD-2018-04] |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Chemical |
| Funding Organization | National Nature Science Foundation of China ; National Key Research and Development Program of China ; Innovation Academy for Green Manufacture, CAS ; K. C. Wong Education Foundation |
| WOS ID | WOS:000902231800007 |
| Publisher | CHEMICAL INDUSTRY PRESS CO LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/56288 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Liu, Ruixia; An, Weizhong |
| Affiliation | 1.Ocean Univ China, Dept Chem Engn, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Beijing Key Lab Ion Liquids Clean Proc, CAS Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 3.Nanjing Forestry Univ, Coll Chem Engn, Nanjing 210037, Peoples R China 4.Univ Chinese Acad Sci, Sch Chem Engn, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | An, Ran,Chen, Shengxin,Hou, Shun,et al. Simulation and design of a heat-integrated double-effect reactive distillation process for propylene glycol methyl ether production[J]. CHINESE JOURNAL OF CHEMICAL ENGINEERING,2022,52:103-114. |
| APA | An, Ran.,Chen, Shengxin.,Hou, Shun.,Zhu, Yuting.,Li, Chunhu.,...&An, Weizhong.(2022).Simulation and design of a heat-integrated double-effect reactive distillation process for propylene glycol methyl ether production.CHINESE JOURNAL OF CHEMICAL ENGINEERING,52,103-114. |
| MLA | An, Ran,et al."Simulation and design of a heat-integrated double-effect reactive distillation process for propylene glycol methyl ether production".CHINESE JOURNAL OF CHEMICAL ENGINEERING 52(2022):103-114. |
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