W/O emulsion

In order to study the feasibility of the shearing demulsification of W/O emulsion,a Couette double-cylinder device was designed to form a lamina flow,and its shear intensity was controlled by the rotate speed of the inner cylinder.

通过设计Couette双圆筒装置形成薄层纯剪切流场,其剪切强度可通过内筒转速调节,对油包水型乳化液剪切破乳的可行性进行研究。

The fluorescence is also a good measurement in identifying oil inclusions and an effective indicator of its maturity,except for some oil inclusions of lower homogenization temperature with white-blue fluorescence color which have been possibly caused by heating decomposition after trapping.

有机包裹体特别是油包裹体的荧光颜色是鉴定有机包裹体和指示油气成熟度的有效手段。

Study on the formulation and process of water in oil emulsion system;

油包水乳化体系的配方设计及生产工艺研究(续前)

In order to meet the needs of stimulation of oil production and augmented injection, a new acid/oil type emulsified acid has been developed.

为了满足油井增产、水井增注的需要 ,研制了一种由酸、柴油、非离子和阳离子表面活性剂配制而成的新型的油包酸抗高温乳化酸 ,该乳化酸可在 10 0℃左右稳定使用。