本文综述了膜乳化过程、影响因素,及该技术在乳剂、微球、纳米粒等剂型制备中的应用。
Its procedure, influence effects and applications in preparing emulsions, microspheres and nanoparticles are reviewed.
油和水为理解乳化过程的发生,我们必须首先认识到这样一条科 学原理:水和油不能自 然混合,它们实实在在互相排斥。
Oil and Water To understand the emulsifying process, we must first accept the scientific principle that oil and water do not naturally mix. Quite literally, they find each other's presence repulsive.
在形成乳化物以后,过程继续向下进行。
After the formation of the preemulsion, the process continunes.
化学除油:在碱性溶液中借助皂化作用和乳化作用清除制件表面油污的过程。
The chemical oil: in the alkaline solution with the role of saponification and the emulsification cleared surface process of oil parts.
膜乳化-液中干燥法的条件比较温和,微胶囊化过程没有破坏灭活sars冠状病毒的抗原性。
The antigenicity of SARS virus was not destroyed in the encapsulation process because of the mild conditions of membrane emulsification-drying method in liquid.
通过泵站使用及维修中的“感官诊断”方法,并结合诊断经验,分析了乳化液泵在使用过程中出现的故障,给出了其处理方法和措施。
Moreover, by the sense diagnoses in use and maintenance and the experience, it analyses the faults of the emulsion pump in use and then proves solutions and measures.
我在大学里主修化工专业。作为一个工程师,我对化妆品乳化制造过程中处理难题很感兴趣。
I majored in chemical engineering at university. Being an engineer, I became interested in processing problems in manufacturing cosmetic emulsions.
在乳化油的实验过程中,“微爆”的发现和提出“无水层”的概念来解释“微爆”机理具有重要的意义。
In this process, the phenomenon of "Micro-explosion" are discovered, and to explain "Micro-explosion" by "No-water layer" theories is importance to study.
羧甲基纤维素,纤维素胶:一种纤维素衍生物,其钠盐在加工食品的制作过程中用作稳定剂和乳化剂,也在医药中用作通便剂。
A derivative of cellulose whose sodium salt is used in the manufacture of processed foods as a stabilizing and emulsifying agent and in medicine as a laxative.
对陶瓷膜处理乳化悬浮液过程中膜清洗工艺进行了研究。
The cleaning process of ceramic membranes used in treating emulsified suspension was studied.
在水萃过程中出现了乳化现象。
通常添加不到4%的酒精在蒸馏过程中,可以达到更好的乳化精油的作用,并且可以延长成品的保存期限。
Some up to 4% of ethyl alcohol is added during the distillation process and it serves to achieve better emulsification of the oil and to some extend for preserving of the finished product.
采用乳化结晶法,研究了粗蒽精制过程中溶剂、温度、助剂及分离时间的作用。
The effects of solvent, temperature, additive and separation time on the refinement process of crude anthracene by using emulsion-crystallization were reported.
介绍了RH J型阳离子沥青乳化剂的研究过程。
The paper introduces the research on RHJ asphalt emulsifiers of cations.
针对SP—80乳化剂生产过程中存在的问题进行了详细研究。
The problems in production of SP-80 emulsifying agent studied in detail in this paper.
概述了水性聚氨酯自乳化时的相反转过程,讨论了影响相反转的一些重要因素。
This paper expounded different dispersion regions during the phase inversion of an ionomeric polymer-water system and summarized the factors of influencing phase inversion.
在合成丙烯酸酯浆料的过程中,乳化剂的使用在很大程度上影响着合成浆料的性能。
In the course of synthesizing acrylate size mixture, the using of emulsifier influenced synthetic size performance in some degree.
拟建项目拉丝生产过程在富含乳化液的环境中进行,加工过程产生的拉丝粉尘均被乳化液裹覆。
For the proposed project wire drawing process will be performed in an emulsion-rich condition and wire-drawing dust produced in the process is wrapped by emulsion.
原工艺过程中产生的焦油酚水出现乳化现象。
The emulsification of tar-phenolic water was appeared in the original process.
利用动力学原理,分析和研究了电磁净化乳化液的动态过程;
The dynamic processes of purifying emulsion with electromagnetic technique are analyzed and studied by dynamics principle in this paper.
在轧制过程中,大量的铁粉磁性粒子悬浮在乳化液中。
蛋白组分含量分析,加工过程中蛋白的乳化力强,稳定性较好。
The analysis of protein fractions also indicated that protein had a stable and strong emulsification property during food processing.
在制造蛋糕的过程中,虽然使用同一种乳化起泡剂,所制成的产品却经常有不同的体积、色泽、及风味。
In the process of cake bakery, the final product usually is usually with different sizes, colors and tastes, although the emulsifier added is the same.
本文叙述了以废弃的聚苯乙烯泡沫塑抖为原料,选择合适的混合溶剂和乳化剂制取水乳性瓦楞纸箱防潮涂料的机理及过程。
This paper discuss the mechanism and process of making emulsive moistureproof dope for corrugated board with scrap polystyrene foam by selecting proper commix impregnant and emulsion.
该模型包含了一系列的数学公式来描述对流、湍扩散、表面扩展、铅直扩散、乳化和蒸发过程。
The model consists of a set of algorithms, describing the processes of advection, turbulent diffusion, surface spreading, vertical dispersion, emulsification and evaporation.
可应付各类产品生产过程的需要从最细致的乳化剂和精华素到最基本的洁身凝胶和护肤液。
S KY RESOURCES compounding equipment is capable of blending a variety of products - from the most delicate emulsions and serums to the most basic shower gels and lotions.
可应付各类产品生产过程的需要从最细致的乳化剂和精华素到最基本的洁身凝胶和护肤液。
S KY RESOURCES compounding equipment is capable of blending a variety of products - from the most delicate emulsions and serums to the most basic shower gels and lotions.
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