高聚合度丙烯酰胺聚合物分子模拟研究进展

Research Progress of Molecular Simulation in Acrylamide Polymers with High Degree of Polymerization.

作者信息

Liu Zhenye, Feng Qi, Xu Zhuangzhuang, Yang Shuangchun

机构信息

College of Petroleum Engineering, Liaoning Petrochemical University, No. 1, West Section of Dandong Road, Wanghua District, Fushun 113001, China.

School of Civil Engineering, Liaoning Petrochemical University, No. 1, West Section of Dandong Road, Wanghua District, Fushun 113001, China.

出版信息

Molecules. 2024 May 31;29(11):2589. doi: 10.3390/molecules29112589.

DOI:10.3390/molecules29112589

PMID:38893464

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11174079/

Abstract

Acrylamide polymers with a high degree of polymerization are widely used in petroleum production. It is of great significance to study the oil displacement mechanism of acrylamide polymers with a high degree of polymerization from the micro level. In recent years, the rapid development of computer molecular simulation technology has filed the gaps in macroscopic experiments and theories. This technology has been highly valued in the study of the molecular behaviour of polymer systems. In this paper, the research progress of molecular simulation applied to high-polymerization-degree acrylamide polymer is summarized. The application status of acrylamide polymer flooding, the analysis of polymer flooding mechanisms, and the research progress of molecular simulation in acrylamide linear and crosslinked polymers are expounded. Finally, the development prospect of acrylamide polymer research is given, and suggestions are put forward in terms of simulation direction and simulation tools.

摘要

高聚合度丙烯酰胺聚合物在石油生产中得到广泛应用。从微观层面研究高聚合度丙烯酰胺聚合物的驱油机理具有重要意义。近年来，计算机分子模拟技术的快速发展填补了宏观实验和理论的空白。该技术在聚合物体系分子行为研究中受到高度重视。本文综述了分子模拟应用于高聚合度丙烯酰胺聚合物的研究进展。阐述了丙烯酰胺聚合物驱油的应用现状、聚合物驱油机理分析以及分子模拟在丙烯酰胺线性和交联聚合物中的研究进展。最后，给出了丙烯酰胺聚合物研究的发展前景，并在模拟方向和模拟工具方面提出了建议。