裂解C_9合成石油树脂工艺的改进

Improvement to Cracked C_9 Synthetic Petroleum Resin Process

介绍了国内裂解Ｃ_９合成石油树脂的生产和技术发展情况，并针对装置的实际情况，经过大量试验后提出比较新颖的合成工艺路线，解决了生产中的难题，使产品质量优于国内同类产品。

Production and technical development of cracked C, synthetic petroleum resin in China is introduced in this article. In accordance with the actual conditions in the unit and through large number of experiments, a new synthesis process route is proposed to solve difficult problems encountered in production and make the product quality better than that of similar product in China.