Chorogram of interfacial tension is studied.
研究了界面张力等值图。
Interfacial tension ACTS to keep the interfacial area at a minimum.
界面张力力图使界面面积保持最小。
As the heptane in oil phase increases, the interfacial tension decreases.
随着油相中庚烷的增多，界面张力降低。
The interfacial tension of the acquired dispersions was lower than that of deionized water.
两类预聚物水分散系的表面张力均远小于纯水。
Repetitious adsorption have a little influence on the interfacial tension of binary system.
多次吸附对二元体系界面张力的影响很小。
Low interfacial tension may be kept after oil sand adsorption and thermal ageing in the system.
体系经油砂吸附和热老化后仍能保持较低的界面张力。
The interfacial tension will decrease to ultralow value for the formation water with given salinity.
对于一给定矿化度的地层水，复配体系能将界面张力降低至超低。
Surfactant: in addition amount of low also can significantly reduce the interfacial tension of the material.
表面活性剂：在添加量很低的情况下也能显著降低界面张力的物质。
Low oil-water interfacial tension can easily emulsified oil and water, at the same time improve the emulsion stability.
低的油水界面张力可以使油水易于乳化，同时使乳状液稳定性提高。
The property of interfacial tension in oil displacement system through rock absorption and thermal ageing is investigated.
考察了驱油体系经岩石吸附和热老化以后的界面张力特征；
Surfactant can lower interfacial tension between oil and water and alter rocky wettability, so it will be used extensively.
表面活性剂能降低油水界面张力，改变岩石的润湿性，所以在三次采油中有着广阔的发展前途。
Interfacial tension can change over time. The change will eventually cause the nature of the deterioration of the emulsion.
界面张力随时间变化会发生变化，这种变化最终会引起乳状液性质恶化。
The result shows that the petroleum sulfonate has low interfacial tension and good flooding effect at its low concentration.
结果表明本研究制得的石油磺酸钠产品在其低浓度时，具有较低的界面张力和较好的驱油效果。
The research results showed that the interfacial tension force between the polymer and simulative oil could reach 10-2 order.
研究表明，该聚合物与原油模拟油之间的界面张力能达到10 - 2数量级，能满足驱油的同时又能达到洗油的目的。
Disclosed is a seamless capsule which can be produced without using any interfacial tension regulator or gelation accelerator.
本发明目的是提供不使用界面张力调节剂和凝胶化促进剂的无缝胶囊。
The formulation for equilibrizing the lowest oil water interfacial tension was found by drawing an interfacial tension isogram.
界面张力等值图法是筛选驱油剂配方的一种有效方法。
We have measured the oil-water interfacial tension of the complex drive in the different condition using interfacial tensiometer.
使用旋滴界面张力仪，测定了不同情况下的复合驱模拟采出液的油水界面张力；
The interfacial tension of the alkali ASP system descended with the alkali and surfactant density increasing, and decreased with time.
弱碱三元复合体系界面张力随碱和表面活性剂增加而降低，随时间延长而下降。
It can reduce the interfacial tension and can be used in antimicrobial, anti-fouling and anti-static conditioner for fabric materials.
可用于织物材料的抗菌、除垢、防静电处理，并且能大大降低界面的界面张力。
The zone has the obvious features of low pressure, high saturation of condensate oil, high interfacial tension and high flowing velocity.
该区域明显地呈低压、高凝析油饱和度、高界面张力和高流速的特征；
The performances such as the content of working substance, interfacial tension. etc. were studied at the optimal experimental conditions.
同时在最佳实验条件下，对其有效物含量、界面张力等性能作了较为全面的研究。
The results suggest, lower equilibrium and instantaneous interfacial tension are propitious to recovery factor improvement with ASP flooding.
结果表明，较低的平衡和瞬间界面张力有利于三元复合体系提高采收率。
The conditions of forming low interfacial tension between industrial lignosulfonate and Daqing crude oil have been systematically researched.
系统地研究了工业木素磺酸盐与大庆原油形成低界面张力的条件。
Mechanism of low interfacial tension system increasing oil displacement efficiency is analyzed based on microscopic oil displacement experiments.
通过微观驱油实验结果分析低界面张力体系能够提高驱油效率的机理。
The instrument introduced here is easily to be constructed, and also can be used to measure the interfacial tension by the method of drop volume.
悬滴法界面张力测定仪组装方便，亦可作滴体积法界面张力测定。
Reduction of interfacial tension can increase capillary number, accordingly, reduce saturation of irreducible oil, enhance ability of oil recovery.
界面张力的降低可提高毛管数，从而使残余油饱和度下降，提高原油采收能力。
The term surface tension is usually applied to an air-liquid interface, and interfacial tension to other interfaces such as liquid-liquid or liquid-solid.
表面张力这一术语通常用于空气-液体界面，而界面张力用于其它界面，如液体-液体界面或液体-固体界面。
Surfactant mixtures could play a synergistic effect of several agents to effectively reduce the oil-water interfacial tension. but all not can be mixtured.
表面活性剂的复配可以发挥几种剂的协同效应，有效地降低油水界面张力，但并不是所有表面活性之间都可以复配。
Decreasing interfacial tension or enhancing the viscoelasticity or displacement velocity is favorable to increasing the displacement efficiency of oil film.
降低界面张力、增强驱油剂的黏弹性、增加驱替速度，有利于提高驱替残余油膜的驱替效率。
The effect of molecular structure of the demulsifiers on its desalting ability as well as on the interfacial tension of crude oil-water interface was discussed.
研究了破乳剂分子结构变化对原油脱盐效率以及油-水界面张力的影响。
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