Abstract: The C5 Fraction derived from ethylene steamcracker contains some very useful components, isoprene, cyclopentadiene and piperylene.
摘 要: 来自裂解乙
C5馏份含有非常有

工原
——异戊
、
戊
、戊间
。
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They’re made up of multiple subunits of an organic molecule called isoprene, which has five carbon atoms. These subunits can be arranged in a line, or form rings, or both, leading to a diverse collection of over 30,000 known compounds.
它
由多个被称为

烯的有机分
亚单位组成, 每个

烯含有五个

。这些亚单位可以排列成一条线, 也可以形成环状结构, 或者两者兼有, 从而形成了超过30,000种已知化合物的多样化集合。