采用STD总线工业控制机对松脂间歇蒸馏系统实行自动控制。
This paper deals with the automatic control system for batch distillation of oleoresin by STD bus microcomputer.
采用三效蒸发-间歇蒸馏技术，从锦纶6生产装置的萃取废水中回收己内酰胺。
A triple effect evaporation intermittent distillation process is used to recover caprolactam in the extraction wastewater from nylon 6 production.
通过对间歇蒸馏器搅拌机轴承结构的改进，消除了振动，使其运行平稳、可靠、高效。
The vibration of the bearings of the agitator in an intermittent distillator was eliminated and the agitator became stable, reliable, and efficient through some structure improvements.
前言：分析草甘膦生产中甲醇回收的间歇蒸馏设计，实地运用、指导甲醇工序的操作。
This essay mainly analyzes the design and application of the intermittent distillation for methanol - recovery in Glyphosate manufacturing process.
芴的提取精制过程是先间歇蒸馏洗油馏份或蒽油馏份切取芴主馏份，再采用冷却结晶法或溶剂结晶法精制芴主馏份得到芴。
The extraction and refining process includes distillating washing oil or anthracene oil to get fluorene distillate, then crystallizing the fluorene distillate to get fluorene using cooling or solvent.
间歇式蒸馏时，原料的成分、所蒸馏的化合物的蒸汽及蒸馏物在蒸馏过程中是变化的。
In batch distillation, the composition of the source material, the vapors of the distilling compounds and the distillate change during the distillation.
同时建立了动态膜蒸馏过程的数学模型，模型预测值与恒温间歇操作实验结果吻合较好。
Additionally, a dynamic model was proposed to describe the process of batch operation with a constant feed temperature, and its prediction agrees tallied well with the result of our experiment.
采用膜蒸馏技术浓缩中药提取液，在进料侧间歇鼓泡产生两相流。
The effect of two-phase flow on fouling control in the concentration of extracts of Chinese traditional medicine (TCM) by direct contact membrane distillation (DCMD) has been investigated.
采用膜蒸馏技术浓缩中药提取液，在进料侧间歇鼓泡产生两相流。
The effect of two-phase flow on fouling control in the concentration of extracts of Chinese traditional medicine (TCM) by direct contact membrane distillation (DCMD) has been investigated.
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