{"title":"通过 Diels-Alder 反应替代制备降冰片烯和二甲烷八氢萘：过程模拟与实验验证","authors":"Haofei Huang, Zehao Jing, Hui Guo, Tingting Ge*, Yanxia Zheng, Yuchao Li, Xinpeng Guo, Guangjun Cui*, Wenwen Zhang, Liran Ding and Cuncun Zuo*, ","doi":"10.1021/acs.iecr.3c03986","DOIUrl":null,"url":null,"abstract":"<p >Synthesis of norbornene (NBE) and dimethanooctahydronaphthalene (DMON), respectively, via a Diels–Alder (D–A) reaction or consecutive D–A reaction with ethylene and cyclopentadiene (CPD) from dicyclopentadiene (DCPD) depolymerization as raw materials was an important process route for high value-added utilization of ethylene and C5 resources. The optimal reaction conditions (such as temperature, pressure, and raw material ratio) were obtained via sensitivity analysis, with the results showing that the reaction of ethylene and CPD was more difficult than that of NBE and CPD. Response surface analysis was applied to examine the effects of multiple factors (including temperature, molar ratio, and reaction time) on product results. The accuracy of the calculation results was verified through experiments, and the results were consistent with actual. The final selectivity of NEB reached 89%, and that of DMON reached over 95%.</p>","PeriodicalId":39,"journal":{"name":"Industrial & Engineering Chemistry Research","volume":"63 5","pages":"2196–2209"},"PeriodicalIF":3.8000,"publicationDate":"2024-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Alternate Preparation of Norbornene and Dimethanooctahydronaphthalene via Diels–Alder Reaction: Process Simulation and Experimental Verification\",\"authors\":\"Haofei Huang, Zehao Jing, Hui Guo, Tingting Ge*, Yanxia Zheng, Yuchao Li, Xinpeng Guo, Guangjun Cui*, Wenwen Zhang, Liran Ding and Cuncun Zuo*, \",\"doi\":\"10.1021/acs.iecr.3c03986\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >Synthesis of norbornene (NBE) and dimethanooctahydronaphthalene (DMON), respectively, via a Diels–Alder (D–A) reaction or consecutive D–A reaction with ethylene and cyclopentadiene (CPD) from dicyclopentadiene (DCPD) depolymerization as raw materials was an important process route for high value-added utilization of ethylene and C5 resources. The optimal reaction conditions (such as temperature, pressure, and raw material ratio) were obtained via sensitivity analysis, with the results showing that the reaction of ethylene and CPD was more difficult than that of NBE and CPD. Response surface analysis was applied to examine the effects of multiple factors (including temperature, molar ratio, and reaction time) on product results. The accuracy of the calculation results was verified through experiments, and the results were consistent with actual. The final selectivity of NEB reached 89%, and that of DMON reached over 95%.</p>\",\"PeriodicalId\":39,\"journal\":{\"name\":\"Industrial & Engineering Chemistry Research\",\"volume\":\"63 5\",\"pages\":\"2196–2209\"},\"PeriodicalIF\":3.8000,\"publicationDate\":\"2024-01-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Industrial & Engineering Chemistry Research\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acs.iecr.3c03986\",\"RegionNum\":3,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, CHEMICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Industrial & Engineering Chemistry Research","FirstCategoryId":"5","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acs.iecr.3c03986","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
Alternate Preparation of Norbornene and Dimethanooctahydronaphthalene via Diels–Alder Reaction: Process Simulation and Experimental Verification
Synthesis of norbornene (NBE) and dimethanooctahydronaphthalene (DMON), respectively, via a Diels–Alder (D–A) reaction or consecutive D–A reaction with ethylene and cyclopentadiene (CPD) from dicyclopentadiene (DCPD) depolymerization as raw materials was an important process route for high value-added utilization of ethylene and C5 resources. The optimal reaction conditions (such as temperature, pressure, and raw material ratio) were obtained via sensitivity analysis, with the results showing that the reaction of ethylene and CPD was more difficult than that of NBE and CPD. Response surface analysis was applied to examine the effects of multiple factors (including temperature, molar ratio, and reaction time) on product results. The accuracy of the calculation results was verified through experiments, and the results were consistent with actual. The final selectivity of NEB reached 89%, and that of DMON reached over 95%.
期刊介绍：
ndustrial & Engineering Chemistry, with variations in title and format, has been published since 1909 by the American Chemical Society. Industrial & Engineering Chemistry Research is a weekly publication that reports industrial and academic research in the broad fields of applied chemistry and chemical engineering with special focus on fundamentals, processes, and products.
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