82023年2月第35卷第1期油气与新能源文章编号：2097-0021（2023）01-0008-09双环戊二烯高值化利用现状与发展前景李锦山，吴利平，李阳中国石油天然气股份有限公司石油化工研究院引用：李锦山,吴利平,李阳.基于区块链的智能油气田数据生态建设方法[J].油气与新能源,2022,35(1):8-16.摘要：随着乙烯工业的发展，DCPD（双环戊二烯）的高值化利用对炼化业务转型升级和可持续发展具有十分重要的意义。从供给端、需求端和生产端介绍了中国DCPD的发展现状，对DCPD在石油树脂、改性不饱和聚酯、聚双环戊二烯树脂、合成戊二醛、二氧化双环戊二烯环氧树脂、降冰片烯、自修复材料等方面的应用进行了综述，认为随着双环戊二烯含量越来越多，基于DCPD的结构特点和其在有机合成中的反应特性，以及DCPD高分子材料终端产品应用领域的不断扩展，加快DCPD单体、聚合工艺与工程、加工特性与推广应用等全产业链的核心技术攻关和产业化步伐十分迫切。最后提出了DCPD高价值利用的初步建议。关键词：裂解C5；双环戊二烯；利用现状；发展前景中图分类号：TE62文献标识码：ADOI：10.3969/j.issn.2097-0021.2023.01.002TheCurrentSituationofUtilizationandDevelopmentProspectofDicyclopentadieneLIJinshan,WULiping,LIYangPetroChinaPetrochemicalReserchInstituteAbstract:Withthedevelopmentoftheethyleneindustry,thehigh-valueutilizationofDCPD(dicyclopentadiene)isofgreatsignificancetothetransformation,upgradingandsustainabledevelopmentofrefiningandchemicalbusiness.ThispaperintroducesthedevelopmentstatusofDCPDinChinafromthesupply,demandandproductionendandsummarizestheapplicationofDCPDinthefieldsofpetroleumresin,modifiedunsaturatedpolyester,polydicyclopentadieneresin,synthesizedglutaraldehyde,bicyclopentadienedioxideepoxyresin,norborneneaswellasself-repairmaterials.Besides,thispaperholdsthatwiththeincreasingvolumeofdicyclopentadiene,basedonthestructuralcharacteristicsofDCPDanditsreactioncharacteristicsinorganicsynthesis,aswellasthecontinuousexpansionoftheapplicationfieldofDCPDpolymermaterialterminalproducts,itisurgenttoacceleratethecoretechnologyresearchandindustrializationofthewholeindustrialchaininvolvingDCPDmonomer,polymerizationprocessandengineering,processingcharacteristicsandapplicat...
