With the rapid development of petrochemical industry, and the expansion and modification of ethylene plants in many enterprises, the yield of C5 fraction will increase obviously.

• 石油化工产业的飞速发展,随着各企业乙烯装置的进一步扩容改造,C5馏分产量将明显增加。而C5馏分作为一种宝贵的资源,可以生产一系列高附加值的化工产品。