C_9芳烃对甲苯歧化工艺的影响──PX装置去瓶颈对策之一

EFFECT OF C_9 AROMATICS ON TDP PROCESS──ONE EFFECTIVE METHOD TO DEBOTTLENECK THE PX PLANT

介绍了在ＴＤＰ（甲苯歧化）装置中引入与甲苯等摩尔比的Ｃ９芳烃，可有效地增加ＰＸ产量，还对世界上主要甲苯歧化工艺进行了介绍和比较。

C9 aromatics in the equivalent mole rate of toluene added to TDP(toluene disproportionation)unit will increase PX output effectively,also the main TDP processes in the world are introduced and compared.