1) instantaneous interfacial tension
瞬间界面张力
1.
The same series of surfactant with close composition and structures are used to confect ASP system for microscopic oil displacement experiments and core displacement experiments under various equilibrium interfacial tension and instantaneous interfacial tension.
用组分、结构相近的同系列表面活性剂配制三元复合体系,进行不同平衡界面张力和瞬间界面张力条件下的岩心驱油实验和微观驱油实验,通过岩心驱油实验结果分析油水间平衡、瞬间界面张力对驱油效果的影响规律;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。
2) Transient interfacial tension
瞬时界面张力
3) interfacial tension
界面张力
1.
Effects of the structure of polyoxypropylene ether surfactants and the salinity of water on oil-water interfacial tension;
聚氧丙烯醚型表面活性剂结构及矿化度对油水界面张力的影响
2.
Influence of viscoelasticity and interfacial tension of non-alkali binary compound solution on recovery efficiency of residual oil after water flooding;
无碱二元体系的黏弹性和界面张力对水驱残余油的作用
3.
Determination of the minimum miscibility pressure of CO-2 and crude oil system by vanishing interfacial tension method;
用界面张力法测定CO_2与原油的最小混相压力
4) Interface tension
界面张力
1.
Effect of interface reaction and interface tension on wettability of Sn-Zn-Bi solders;
界面反应及界面张力对Sn-Zn-Bi焊料润湿性的影响
2.
The experimental results showed that the surface tension and the interface tension of the solution are very low,which indicate that such AFFF solution has a high spreading coefficient and can form a film on oil surface within short time.
试验结果表明,该泡沫溶液的表面张力和界面张力很低。
3.
The effects of the product on the interface tension of ASP system were investigated.
考察了合成产物对三元体系(碱、表面活性剂、聚合物)界面张力的影响。
5) surface tension
界面张力
1.
The influences of salt concentration,cosurfactant on the phase behavior of the microemulsion system were discussed,and the factors influencing the surface tension were also discussed.
讨论了盐浓度、助表面活性剂等对微乳液体系相态的影响,对影响体系界面张力的因素也进行了探讨。
2.
The phase equilibrium and the surface tension for Yukawa fluid were studied by combining the EOS, the renormalization group (RG) theory and the density functional theory (DFT).
结合此状态方程, 重整化群理论(renormalizationgroup theory, RG)和密度泛函理论(density functional theory, DFT), 分别研究了 Yukawa 流体的相平衡和界面张力。
3.
In order to explore the mechanism of the engine energy and the surface tension on preparing pesticide emulsions, oil in water, three emulsion in water (EW) formulations, such as 6.
为了探明机械能与界面张力在农药水乳剂制备中的作用机理,配制了6。
6) Interfacial tensions
界面张力
1.
Thus a model with two parameters has been achieved to calculate the interfacial tensions.
对于三元两相不互溶体系的界面吸附用 L angmuir模型进行计算 ,以 Margules方程修正体系的非理想性 ,由此导出计算界面张力的两参数模型 。
补充资料：超低界面张力
分子式：
CAS号：
性质：关于油水体系界面张力，一般把10-1到10-3mN/m算作低界面张力，将10-3mN/m以下的称超低界面张力。超低界面张力在第三次采油中具有重要意义。研究表明，在注水驱油中，如果使界面张力降低三个数量级，就可以使地层残油体积减少一半，若能使界面张力降低四个数量级，理论的驱油率可达100％。
CAS号：
性质：关于油水体系界面张力，一般把10-1到10-3mN/m算作低界面张力，将10-3mN/m以下的称超低界面张力。超低界面张力在第三次采油中具有重要意义。研究表明，在注水驱油中，如果使界面张力降低三个数量级，就可以使地层残油体积减少一半，若能使界面张力降低四个数量级，理论的驱油率可达100％。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条