摘要
对纳米技术在提高原油采收率方面的应用作较详细的介绍和评述,其中包括由表面活性剂、低碳醇、盐水及烃组成的纳米微乳液,分子沉积膜和表面活性剂的溶致液晶体系的作用机理及提高采收率的效果;还包括微-纳米颗粒封堵技术、纳米降压增注技术、提高采收率基础理论研究等方面的应用。
Application of nano - technology in enhancing oil recovery were described in detail, which mainly included the action mechanism and oil recovery enhancing effects of nano - microemulsion consisting of surfactant, low -carbon alcohol, salt containing solution and hydrocarbon, molecular deposition film and lyotropic liquid crystal of surfactant. The application of micro - nanometer particle plugging technology, displacement pressure decreasing and augmented injection nanotechnology and basic theory research in enhancing oil recovery were reviewed.
出处
《精细石油化工进展》
CAS
2004年第7期1-5,共5页
Advances in Fine Petrochemicals
