The utility model has an advantage of solving the problems that the material has a high static pressure, a long heating time and an uneven heat transfer and so on during fractionation.
本实用新型的优点是解决物料在分馏中静压力高，受热时间长，传热不均匀等问题。
Effect of reflux ratio, operation pressure and bottom temperature on fractionation results were discussed.
讨论和分析了脂肪酸甲酯间歇精馏过程中回流比、操作压力、釜温对精馏效果的影响。
Effect of reflux ratio, operation pressure and bottom temperature on fractionation results were discussed.
讨论和分析了脂肪酸甲酯间歇精馏过程中回流比、操作压力、釜温对精馏效果的影响。
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