向对二甲苯(PX)催化氧化体系加入锆铪离子可有效地加速该反应过程.对锆铪离子与Co-Mn-Br催化剂体系的协同催化机理作了简要阐述,并......

The influences of catalyst concentration, reaction temperature and pressure, feed rate, and water content on the liquid ......