所以我们要知道哪些东西会形成共沸混合物。
缩酮制备时,采用甲苯为共沸剂;
当心,不要让牛奶沸溢出来。
这样的恒沸溶液叫做共沸物。
关于共沸混合物,有问题吗?,接着我们要讲依数性?
Any questions on azeotropes, before we get to colligative properties?
回收的高沸醇溶剂,可作为制浆溶剂循环使用。
Recovery high boiling solvents (RHBS) is able to recycle as a pulping solvent.
本文介绍了应用非共沸混合物的小型制冷系统的特性。
In this paper, the performances characteristics of small refrigerating system using non azeotropic mixtures are introduced.
对无水酒精恒沸精馏工艺中恒沸精馏塔进行模拟计算。
Analog calculation of az eo tropic rectification tower in the process of anhydrous alcohol was done.
实际上所有液体混合并受热时,都表现出恒沸物的特性。
Virtually all liquids, when mixed and heated, will display azeotropic behaviour.
同时对恒沸状态的温度、压力及组成等参数亦进行了相关计算。
In addition, the parameters under the azeotropic state such as temperature, pressure and composition were calculated.
立式筒体及其内部的塔内件、冷凝器和再沸器共同构成精馏塔。
The vertical shell houses the column internals and together with the condenser and reboiler, constitute a distillation column.
在此基础上,提出了降低运行费用的共沸塔操作调整的优化方向。
On this base, the suggestion is put forward on optimization of azeotrope tower operation adjustment to reduce the operation cost.
用模型参数推算了常压下水三聚甲醛系统的共沸组成和共沸温度。
The azeotropic temperature and compositions of the trioxane-water system under atmospheric pressure were also predicted.
最广泛使用的介质可能一般采用瓦斯油沸程内的高沸点石油馏分。
Probably the most widely used medium is a high-boiling petroleum fraction, usually in the gas-oil range.
高沸硅油是含有活性甲氧基、乙氧基基团的甲基硅油,容易固化成膜。
High boiling silicone containing activity is the base of group oxygen, easy solidified into methyl silicone membrane.
通过共沸精馏减少产品质量指标波动,优化单元操作,确保更小消耗。
By azeotropic rectification the indexes fluctuate of product quality are decreased, the unit operations are optimized, the consumption is lessened.
如果我们有这样子特殊的A和B的混合物,在这个点,我们得到了所谓的共沸混合物。
So if I have this special mixture here, of A and B, at this point here, I form what's called an azeotrope.
本文主要讨论了如何使用面向对象的方法来开发釜式再沸器工艺设计软件。
This paper discusses how to develop thermodynamic design software of the kettle using Object-Oriented method.
鉴于她的名声和收入仰赖于人们持续沸扬的猜测,关于她的真实意图说法不一。
Since her celebrity and earnings depend on keeping the speculation alive, opinion about her real intentions is divided.
血沸不再完结疾病;不再受到攻击强度影响;不再强制目标攻击死亡骑士3秒。
Blood Boil no longer consumes diseases; is no longer modified by attack power; and no longer forces the target to attack the Death Knight for 3 seconds.
促进汽油沸程原料烃类分子重排以生成催化重整过程所要求产物所用的催化剂。
Catalyst for promoting rearrangement of hydrocarbon molecules in a gasoline boiling-range feedstock to form desired product in catalytic reforming process.
这是因为醇可以减小表面张力,与水或水和烃形成低沸点共沸物,将侵入的水排出。
The alcohol treatment mechanism is that the invaded water can be removed by decreasing surface tension and forming low boiling point azeotrope.
渗透汽化分离是一种高效、节能的分离技术,特别适用于近沸及恒沸混合物的分离。
Pervaporation, as one of high efficient and economic membrane separation methods, is capable of separating azeotropic and near-boiling point mixtures.
结论可信,误差较小,为沸溢机理探讨研究和油罐沸溢火灾的扑救提供了参考依据。
The conclusion is reliable with minor error which might provide the criteria for the study of the mechanism and fighting measures of boil over.
本文是一篇关于利用整体型内螺旋翅片管强化沸利昂12干式蒸发器传热的试验报告。
This paper is an experimental report on heat transfer enhancement of freon-12 dry evaporator using integral internal spiral fin tube.
本文是一篇关于利用整体型内螺旋翅片管强化沸利昂12干式蒸发器传热的试验报告。
This paper is an experimental report on heat transfer enhancement of freon-12 dry evaporator using integral internal spiral fin tube.
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