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Designing Optimal Terpolymers for Enhanced Oil Recovery (Polymer Flooding)
Industrial & Engineering Chemistry Research ( IF 3.8 ) Pub Date : 2020-04-03 , DOI: 10.1021/acs.iecr.0c00434
Alison J. Scott 1 , Alexander Penlidis 1
Affiliation  

Terpolymers of 2-acrylamido-2-methylpropane sulfonic acid (AMPS), acrylamide (AAm), and acrylic acid (AAc) have significant potential to be used in polymer flooding for enhanced oil recovery. Our earlier work has explored the relationship between terpolymerization recipes and polymer properties. With a good understanding of these relationships, two optimal terpolymers have been designed for the application. Relationships between the prepolymerization formulation, product terpolymer composition, polymer chain microstructure, thermal stability, and viscoelastic properties are explored. The synthesis and characterization stages lay the groundwork and establish the viability of these materials for future polymer flooding investigations.

中文翻译:

设计用于提高采油率的最佳三元共聚物(聚合物驱)

2-丙烯酰胺基-2-甲基丙烷磺酸(AMPS),丙烯酰胺(AAm)和丙烯酸(AAc)的三元共聚物具有巨大的潜力,可用于聚合物驱中以提高采油率。我们较早的工作探索了三元聚合配方与聚合物性能之间的关系。在充分了解这些关系的基础上,为该应用设计了两种最佳的三元共聚物。探索了预聚合配方,产物三元共聚物组成,聚合物链微结构,热稳定性和粘弹性之间的关系。合成和表征阶段奠定了基础,并确定了这些材料在未来聚合物驱研究中的可行性。
更新日期:2020-04-24
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