Optimal operation scheme of tatory unit under new market conditions
ZHANG Yong;QI Lei;PetroChina of Sichuan Petrochemical;
Since the year of 2013 in which Tatory Unit originally startup,both the Unit operation and the performance of the catalyst are stable. The catslyst of the Tatory Unit is TA-20 HP,the general conversion was 45.47%,the selectivity of C_8A was 72.42%,and the selectivity of benzene and C_8A was 92.74%. The ratio between toluene and C_9A in the feed and the capacity of the unit is changed according to the Market marginal benefit and Gasoline reconcile situation respectively to make Tatory Unit operation optimal.
【CateGory Index】： TQ050.7