A new kind of water-based and oil-based tricomponent slurry has been developed using suitable dispersant and emulsifier.
选用适当的分散剂和乳化剂制备出了油、水、煤组成的三元混合料浆———水基油水煤浆及油基油水煤浆。
The status and trend of mud materials are systematically introduced with the emphasis on that of the three major mud materials: water based mud, oil based mud and polymer based mud.
系统介绍了泥浆材料的现状及发展趋势 ,重点叙述了水基泥浆、油基泥浆及合成基泥浆这 3大类泥浆材料的现状及发展趋
Properties and developing trends are described on water based, oil based and synthetic based drilling fluids.
介绍了水基钻井液、油基钻井液和合成基钻井液的特点及发展趋势。
The mixing of 20 kinds of oil-dissolved surfactant are studied and 4 kinds of high efficient surfactant in kerosene base cleaning agent are chosen.
通过20种油溶性表面活性剂的复配,筛选出适用于煤油基清洗剂的4种最佳表面活性剂。
In this paper,a law3 has been discovered by Microsoft Office Excel 2003 that the hydrophile-lipophile balance of the parts of saturated straight-chain anion surface active agents change with changed number of carbon atom of its lipophile group.
通过应用 Microsoft Office Excel2 0 0 3对部分阴离子表面活性剂的 HLB值所进行的处理结果发现 :阴离子表面活性剂的 HLB值随亲油基碳原子数的变化规律很好地满足线性函数 y=ax+ b这一关系。
These characteristics made oil-base cement slurry have a wide application prospect in oil-stabilization and water-control, oil reservoir protection, EoR and so on.
针对水基水泥浆在石油钻采应用中存在的不足，介绍了油基水泥浆的组成及性能。