The kinetics of liquid-phase oxidation of ethyl benzene using ethyl benzene hydroperoxide as an initiator has been studied in the temperature range of 130 ℃ to 160 ℃ for semi-batch operation. 研究了在半间歇操作条件下,在130&160℃的温度范围内,用乙苯氢过氧化物作引发剂的乙苯液相氧化反应动力学。
The liquid-phase operation shortened the periodic time to 2~ 3 hours. 操作周期缩短到2~3h。
Test Runs for Dechlorination of Liquid-Phase Bulk Polypropylene Operation Optimization of Bulk Liquid Phase PP Plant 液相本体聚丙烯装置节能措施液相本体聚丙烯脱氯工业试验
Liquid-phase depolymerization manner could effectively reduce the amounts of dimer in reaction solution, and the operation is simple. 而通过液相解聚的方式可以有效降低反应液中二聚物的含量,操作也比较简单,故采用液相解聚的方式获取反应原料。