气体分馏装置影响丙烯收率的因素及对策

Factors and Countermeasures for Effect of Gas Fractionation Unit on Yield of Propylene

通过对我公司20万t/a气体分馏装置的运行分析,主要针对影响丙烯产量的原因进行分析,提出了气体分馏装置操作优化和调整的方案和技术改造的措施,从降低装置丙烯携带的角度考虑,提高丙烯产品收率。

Running conditions of 200 t/a gas fractionation unit in our company were analyzed as well as main reasons to influence the yield of propylene; optimized operation process and adjustment scheme and technical transformation measures of the gas fractionation unit were put forward to increase the yield of propylene product.