total reflux operation 全回流操作
cyclic total reflux 循环全回流
total reflux symptom score 反流症状总评分
total reflux mode 全回流模式
total-reflux operation 全回流操作
total-reflux concentrating 全回流浓缩
total-reflux tower reactor 全回流塔式反应器
Cyclic total reflux operation 循环全回流操作
The chlorination of pivaloyl chloride to prepared 3-chloropivaloyl chloride was took place in a packed distillation column with total reflux.
将新戊酰氯氯化为制得的3-氯新戊酰氯在全回流的填充蒸馏塔中进行。
General relief valve total reflux time shall not exceed 3 minutes.
一般安全阀全回流时间不得超过三分钟。
This paper proposed and studied a new operation-the cascaded total reflux batch distillation.
本文提出并研究了一种新型的间歇精馏操作过程——全回流间歇精馏串联操作。
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