The real boiling point distillation is carried out for stable condensate by using precision distillation column.
采用精密分馏柱对稳定凝析油进行实沸点蒸馏。
Each step of the distillation walks along in the phase diagram at some selected point.
这是普通的蒸馏过程，蒸馏的每一步，都沿着相图中的一些选定的店。
A mathematical model based on the distillation data of diesel components was developed to predict the cold filter plugging point and solid point of the blended diesel fuels.
建立了一种以柴油组分油的恩氏蒸馏数据为基础的数学关系式，用于预测柴油调合油的冷滤点及凝点。
The extremely pure ester oil or extremely narrow distillation range of base oil, synthetic hydrocarbon oil to the same height as flash point, using more safe.
采用极其纯净的酯类油或馏程极窄的合成烃为基础油，赋予成品油等高的闪点，使用更安全。
New Relaxation Method and Bubble Point Method were usually combined in the rigorous continuous distillation calculations.
结合新松弛法和泡点法，对多元精馏塔进行稳态模拟计算。
On the basis of comprehension of process flow, process mechanism and principle of crude oil distillation, we analyze various factors which affect viscosity and flash point.
在了解了工艺流程、工艺机理和原油蒸馏的原理的基础之上，分析了影响粘度和闪点的各种因素。
Distillation to separate volatile chemical substances in which the products are collected in a series of separate fractions, each with a higher boiling point than the previous fraction.
分离易挥发的化学物质的蒸馏法，其中生成物被收集在一系列单独的馏分里，每种馏分的沸点都比未分馏前高。
Simulated experiments showed that the corrosion inhibitory efficiency of liquid part was above 99% and the efficiency of dew point area in the early part of distillation was over 98%.
通过模拟蒸馏实验表明：液相部位的缓蚀率达到99%以上，在初馏区露点部位的缓蚀率达到98%以上该中和缓蚀剂性能优良。
The difference between the temperature at the initial boiling point and at the end point, as obtained by the distillation test.
从蒸馏试验所得初馏点与终馏点之间的温度差值。
Vacuum pump is a vacuum distillation of the core of the compounds according to the boiling point to be distilled and compound use, choose the appropriate pump.
真空泵是减压蒸馏的核心部分，根据待蒸馏化合物的沸点和化合物的用途，选用适当的真空泵。
The boiling point rise of dilute solution in physical chemistry seems to contradict with vapor distillation in experiment of organic chemistry. Actually, they are of different principles.
《物理化学》中的稀溶液沸点升高与《有机化学实验》中的水蒸汽蒸馏看似矛盾，实质上是它们的原理不同。
Owning to the predominant advantages in separating azeotropic and close-boiling point mixtures, batch azeotropic distillation is being paid more and more attention.
由于在分离共沸物或相近沸点混合物方面优点突出，间歇共沸精馏正受到日益广泛的重视。
The feed should not be all distillation range diesel but part of it which is heavier, deciding the freezing point of diesel.
临氢降凝原料，不应是全馏程柴油，而应是柴油中馏程较重、决定凝点的组分；
Well-tried function of DMC as an additive on gasoline, covering its octane number, oxygen content, calorific value, vapor pressure, distillation range, freezing point, solubility in water etc.
就碳酸二甲酯对汽油的调合辛烷值、氧含量、热值、蒸汽压、馏程、凝固点、溶水性等性质的影响进行了研究。实验表明，DMC作为汽油添加剂具有良好的前景。
This project forced on resolve the measure of the Initial boiling point, 10%~90% distillation temperature, Final boiling point and the distillation rate problem.
本设计重点解决初馏点、10%~90%馏出温度、干点测量以及油体馏出速度控制两大问题。
A novel adapting partial least square regression (APLS r) approach was proposed to develop the naphtha dry point soft sensor of the primary distillation tower.
提出了一种具有强非线性表达能力的自适应偏最小二乘回归(APLSR)方法，并应用于初顶石脑油干点软测量模型建立。
The south crude distillation unit in Liaohe Petrochemical Company mainly processes high-acid-value, corrosive and low-freezing-point naphthenic crude oils after revamping.
辽河分公司南蒸馏装置改造之后，主要加工高酸值、强腐蚀性的低凝环烷基原油。
Vacuum pump and the distillation system is often connected in series between the protection devices to prevent the low boiling point substances and corrosive gases into the vacuum pump.
真空油泵是一种比较精密的设备，它的工作介质是特制的高沸点、低挥发的泵油，它的效能取决于油泵的机械结构和泵油的质量。
EMMED 32 is a careful selection of distillation range during periling to give a low volatility and high flash point.
EMMED32是一种经精选馏分的产品，具有 高闪火点与低挥发性。
EMMED 32 is a careful selection of distillation range during periling to give a low volatility and high flash point.
EMMED32是一种经精选馏分的产品，具有 高闪火点与低挥发性。
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