propene

英

美

网络  丙烯; 聚丙烯; 以丙烯

英英释义

noun

• a flammable gas obtained by cracking petroleum
  Synonym:propylene

双语例句

• The paper describes the analytical methods of trace level hydrocarbon impurities in pure ethene and propene.
  本文介绍了聚合级乙烯和丙烯中烃杂质的分析方法。
• Te might be favorable to α-H abstraction of propene and/ or oxygen insertion into allylic species.
  Te可能有利于丙烯α-H的脱除和/或烯丙基的插氧反应。
• Theoretical Study on the Reactions of Ethene and Propene with YNH~+ in the Gas Phase
  气相中YNH~+与乙烯和丙烯反应的量子化学计算研究
• The oxidative dehydrogenation of propane ( ODP) to propene is one important subject in natural gas, oil field gas and refinery gas application area.
  丙烷氧化脱氢制丙烯是利用天然气、油田气和炼厂气的一个重要课题。
• The company was the only chemical operator transferring propene the only type of gas detected at the explosion sites underground in Kaohsiung that night, the city government said.
  高雄市政府称，李长荣化工是爆炸当晚唯一通过高雄市地下管道输送丙烯的化工运营商。爆炸现场只检测到丙烯这一种气体。
• They mainly includes the utilization of ethene in dry gas and of propene and butylene in liquified petroleum gas.
  重点包括干气中乙烯的利用、液化气中丙烯和碳四的利用。
• Fault Tree Analysis of Fire and Explosion Risk of Propene Tank Farm
  丙烯罐区火灾、爆炸风险的故障树分析
• The dehydrogenation reaction of propane to propene over Cr/ ZrO_2 Catalyst was investigated in this paper.
  研究了在氧化条件下，以Cr／ZrO2为催化剂，丙烷氧化脱氢制丙烯的反应。
• Preparation, Characterization, and Properties of Ferric Molybdate Nanotubes for Propene Epoxidation by Air
  钼酸铁纳米管催化剂的合成、表征及其催化丙烯环氧化性能
• Assessment of Mitochondrial Metabolic Oxidative State in Living Cardiomyocytes with Cardiomyocyte Autofluorescence The reconstructing of soot agglomerates in propene ozonolysis and photooxidation systems
  应用心肌自发荧光评估存活心肌线粒体氧化代谢状态团簇状碳黑颗粒在丙烯臭氧氧化和光氧化体系中的重构