相关实验视频

Updated: Jul 19, 2025

Enhanced Oil Recovery using a Combination of Biosurfactants

Enhanced Oil Recovery using a Combination of Biosurfactants

Published on: June 3, 2022

通过使用表面活性剂和粉纳米颗粒的特殊组合来增强ASP洪水

Hasanain A Al-Jaber^1,2, Agus Arsad¹, Sulalit Bandyopadhyay³

¹UTM-MPRC Institute for Oil and Gas, Faculty of Engineering, Universiti Teknologi Malaysia, Skudai, Johor 81310, Malaysia.

Molecules (Basel, Switzerland)

|August 12, 2023

概括

这项研究增强了使用印尼表面活性剂和纳米粉用于成熟油田的性表面活性剂-聚合物 (ASP) 洪水. 经过修改的ASP配方实现了高达39.17%的增量石油回收,提高了效率.

科学领域:

石油工程是石油工程中的一个.
增强的石油回收 (EOR)
材料科学材料科学材料科学

背景情况:

成熟的油田面临着提取剩余石油储量的挑战.
-表面活性剂-聚合物 (ASP) 泛滥是一种具有实施障碍的关键三级回收方法.
扩展和效率问题限制了ASP的大规模应用.

研究的目的:

提高ASP洪水的效率,以提高成熟油田的石油回收.
调查新材料,包括印度尼西亚表面活性剂和纳米粉对ASP性能的影响.
优化ASP配方,以克服缩放和改善石油开采.

主要方法:

使用储水池岩石模型模拟了苏门答腊的Langgak油田条件与低盐度的水.
包含特殊的印度尼西亚表面活性剂,以减少表面张力和改变湿度.
组合的水解聚烯胺 (HPAM) 与麻衍生 (CSNPs) 和紫色麻衍生 (PYNPs) 的纳米粉.
在ASP配方中使用氧化和碳酸作为性剂.

主要成果:

两个ASP配方在石油回收方面表现出显著的改善.
与紫色纳米颗粒 (PYNPs) 的ASP组合实现了39.17%的增量石油回收.
另一种含有麻纳米颗粒 (CSNPs) 的配方产生了35%的增量石油回收.
优化的配方包括NaOH,表面活性剂,HPAM和纳米粉的特定度.

结论:

修改后的ASP泛滥,包括特定的纳米粉和表面活性剂,显示出增强成熟油田的石油回收的巨大潜力.
这些发现为优化石油行业的EOR战略提供了宝贵的见解.
该研究通过材料创新成功解决了传统ASP洪水的局限性.

关键词:

麻豆纳米颗粒的麻豆纳米颗粒改善了ASP泛滥的情况纳米聚合物泛滥的洪水紫色木纳米颗粒紫色木纳米颗粒三级回收技术的使用.

更多相关视频

Advanced Compositional Analysis of Nanoparticle-polymer Composites Using Direct Fluorescence Imaging

Advanced Compositional Analysis of Nanoparticle-polymer Composites Using Direct Fluorescence Imaging

Published on: July 19, 2016

Nanosponge Tunability in Size and Crosslinking Density

Nanosponge Tunability in Size and Crosslinking Density

Published on: August 4, 2017

相关概念视频

Factors Affecting Dissolution: Particle Size and Effective Surface Area

Factors Affecting Dissolution: Particle Size and Effective Surface Area

Dissolution kinetics, an essential aspect of oral drug delivery, is significantly influenced by the drug's particle size. According to the Noyes-Whitney dissolution model, the dissolution rate correlates directly with the drug's surface area. The larger the surface area, the higher the drug's solubility in water, leading to a faster drug dissolution rate. Reducing particle size increases the effective surface area, enhancing the dissolution process. Micronization and nanosizing are...

Colloids

Colloids

Children at play often make suspensions such as mixtures of mud and water, flour and water, or a suspension of solid pigments in water known as tempera paint. These suspensions are heterogeneous mixtures composed of relatively large particles that are visible to the naked eye or can be seen with a magnifying glass. They are cloudy, and the suspended particles settle out after mixing. On the other hand, a solution is a homogeneous mixture in which no settling occurs and in which the dissolved...