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1)  thin evaporated film
蒸发薄膜
2)  Thin-Film Evaporation
薄膜蒸发
1.
Separation technology of thin-film evaporation of tolylene diisocyanate monomer;
甲苯二异氰酸酯单体的薄膜蒸发分离工艺
2.
With the action of blades' wiping,thin-film evaporation method is characterized by short residence time,low evaporation temper- ature and ability to deal with high viscous pre-polymer,and suitable for monomer's separation.
因刮板刮动物料作用,薄膜蒸发法具有停留时间短、蒸发温度低及能处理高黏性预聚物物料等特点,是较好的单体分离方法。
3.
The free toluene diisocyanate(TDI) in the curing agent TDI-TMP(Trimethylol Propane) of polyurethane was separated in laboratory by means of high-vacuum two-stage thin-film evaporation.
在采用高真空两级薄膜蒸发分离甲苯二异氰酸酯(TDI)-三羟甲基丙烷(TMP)聚氨酯固化剂中游离TDI的实验研究基础上,进行了中试研究。
3)  thin-film Evaporator
薄膜蒸发
1.
In order to distil free TDI from the PU curing agent with thin-film Evaporator,a suitable curing agent should be a small molecular weight and reacted thoroughly.
提出了要想在薄膜蒸发器中分离出TDI,得到合格的聚氨酯固化剂产品,需要从合成固化剂入手,相对分子质量小、反应完全的聚氨酯固化剂更适合在薄膜蒸发器中进行分离,研究探讨了聚氨酯合成工艺。
2.
VE liposome was prepared by thin-film evaporator and high pressure homogenization method.
采用薄膜蒸发-高压均质法制备维生素E(VE)脂质体,研究了VE脂质体配方中不同成分的比例及水合介质对脂质体包封率的影响。
3.
Firstly, the working principle of the thin-film evaporator and the related auxiliary equipment were introduced.
本课题将薄膜蒸发工艺引入食用菌多糖的生产,重点研究薄膜蒸发成套的控制系统,这对于提高食用菌多糖生产的自动化水平有着重大的意义。
4)  thin film evaporation
薄膜蒸发
5)  Thin-film Evaporator
薄膜蒸发器
1.
Remote 3D design system of Thin-Film evaporator;
薄膜蒸发器远程三维设计系统
2.
An Experimental Study on the Properties of Heat Transfer and Evaporation of Thin-Film Evaporators;
薄膜蒸发器传热蒸发性能的实验研究
3.
Study on thin-film evaporator's output forecasting based on the Rough set theory;
基于Rough集理论的薄膜蒸发器产量预测
6)  film evaporator
薄膜蒸发器
1.
Summary on technology innovation of 45% caustic soda production by film evaporator;
利用薄膜蒸发器生产45%烧碱运行小结
2.
Application of Rough Set theory in output forecasting of film evaporators;
粗糙集理论在薄膜蒸发器产量预测中的应用
3.
Application of film evaporator in the production of sodium sulfide;
薄膜蒸发器在硫化碱蒸发过程中的应用
补充资料:薄膜蒸发
分子式:
CAS号:

性质:溶液以液膜状态通过加热管的蒸发。由于液体呈薄膜状态,受热表面积大,因而蒸发快,浓缩效率高,药物总的受热时间短,速度快,是热敏药物的理想蒸发方法。目前使用的蒸发器械有升膜式蒸发器、刮板式薄膜蒸发器、离心式薄膜蒸发器等。现在,在生产及实验室中常采用薄膜蒸发进行浓缩。

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