interfacialtension相关论文
Piperacillin is a polar organic substance,and can reduce the interfacial tension of oil and water when dis-solved in wat......
The role of CO2 and ion type in the dynamic interfacial tension of acidic crude oil/carbonated brine
The effects of CO2 and salt type on the interfacial tension (IFT) between crude oil and carbonated brine (CB) have not b......
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Petroleum sulfonates are one important type of surfactants used in oilfield for oil flooding, and their characterization......
Polymer shells with high sphericity and uniform wall thickness are always needed in the inertial confined fusion (ICF) e......
Highly efficient[C8mim][Cl]ionic liquid accompanied with magnetite nanoparticles and different salts
The 1-octyl-3-methylimidazolium chloride,[C8mim][Cl] ionic liquid(IL)was used as a novel surfactant in n-heptane/water s......
Phase behavior of carbon dioxide/water binary mixtures plays an important role in various CO2-based industry processes.T......
The vacuum residual from Iranian Light crude oil are separated into a series of 16 narrow fractions according to the mol......
应用定标粒子理论表面张力方程以及ｖｄＷ－１型混合规则，计算了混合流体的表面张力，对６４个二元体系，７个三元体系的表面张力计算平均相对偏差为０．８０％和２．４３％；应......
判断一种表面活性剂降低油-水界面张力性能的优劣，就需要对界面张力进行准确有效的测量。文章就不同浓度的十二烷基三甲基溴化铵（DTA......
应用ＪＥＦＲＩ悬滴式界面张力仪，在１－３０ＭＰａ压力范围内，测定了２５℃、５０℃下６种正构烷烃与水及无机盐水溶液间的高压界面张力。在改进Ｎａｋａｈａｒａ－Ａｒａｉ关联式的基础上，根据试验......
考察了不同体系与不同原油间的界面张力变化。主要讨论了Na2CO3质量浓度、体系组成和原油种类对界面张力的影响。结果表明：单独使用......
用分子拓扑的方法研究了正烷烃，烷基环己烷，烷基苯及烷基苯磺酸盐表面活性剂分子的ＥＡＣＮ值与分子结构间的关系，发现分子的ＥＡＣＮ值与分子连接性指......
