The optimum reaction conditions were determined as following: temperature:115-118℃, matter of reflux : purificatory ethyl acetate, reflux ratio:1.5-2.0.
确定最优工艺条件为:反应温度为115-118℃,回流介质为精制乙酸乙酯,回流比为1.5-2.0。
参考来源 - 催化反应精馏合成乙酸乙酯新工艺研究The experimental results show that it will get high pollutants removal efficiency under the hydraulic load of 2.04m/h (do not include reflux),the reflux ratio of 200%,the COD capacity load less than 8 kg/(m3-d).
试验结果表明,在水力负荷为2.04m/h,回流比为200%,COD容积负荷在8 kg/(m3·d)以下的工况下,反应器对污染物的去除效率较高。
参考来源 - 前置反硝化生物滤池处理生活污水效能及微生物研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The effects of reflux ratio and operating pressure on separation performance were also studied.
研究了操作压力和回流比对系统分离性能的影响。
The effects of separation temperature, time and reflux ratio on separation efficiency were investigated.
考察了分离温度、时间和回流比等因素对分离效果的影响。
The effects of acid-alcohol ratio, reflux ratio, feeding flux, and feeding location on the process are investigated.
考察了酸醇比、回流比、进料流量、进料位置等因素对反应过程的影响。
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