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。
Some equations can be simplified according to the shape of the packed catalytic distillation column.
计算中根据所用催化精馏塔的特点，对方程进行了一定程度的简化。
Some equations can be simplified according to the shape of the packed catalytic distillation column.
计算中根据所用催化精馏塔的特点，对方程进行了一定程度的简化。
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