[1]李浩然,李晓玉,赵珂萍,等.埃洛石/聚合物混合基质膜及其气体分离性能研究进展[J].中国材料进展,2025,44(02):184-192.[doi:10.7502/j.issn.1674-3962.202209028]
　LI Haoran,LI Xiaoyu,ZHAO Keping,et al.Research Progress on the Halloysite/Polymer Mixed Matrix Membrane and Its Gas Separation Performances[J].MATERIALS CHINA,2025,44(02):184-192.[doi:10.7502/j.issn.1674-3962.202209028]
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埃洛石/聚合物混合基质膜及其气体分离性能研究进展()
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
44
期数:
2025年02
页码:
184-192
栏目:
出版日期:
2025-02-28

文章信息/Info

Title:
Research Progress on the Halloysite/Polymer Mixed Matrix Membrane and Its Gas Separation Performances
文章编号:
1674-3962(2025)02-0184-09
作者:
李浩然; 李晓玉; 赵珂萍; 赵雪琪; 赵延荣; 张博; 彭康
1．长安大学材料科学与工程学院，陕西 西安 710064 2．西安交通大学 金属材料强度国家重点实验室，陕西 西安 710049
Author(s):
LI Haoran;  LI Xiaoyu;  ZHAO Keping;  ZHAO Xueqi; ZHAO Yanrong;  ZHANG Bo;  PENG Kang
1. School of Materials Science and Engineering, Chang’an University, Xi‘an 710064, China 2. State Key Laboratory for Mechanical Behavior of Materials, Xi‘an Jiaotong University, Xi’an 710049, China
关键词:
埃洛石纳米管; 聚合物; 混合基质膜; 功能化改性; 气体分离; 分离性能
Keywords:
halloysite nanotubes;  polymer;  mixed matrix membranes;  functional modification;  gas separation;  separation performance
分类号:
TQ051.8+93
DOI:
10.7502/j.issn.1674-3962.202209028
文献标志码:
A
摘要:
膜分离技术是最有潜力的高效碳捕集技术之一，具有成本相对较低、分离过程中无相变、可连续操作、能源效率较高等特点。混合基质膜将聚合物与无机填料有机结合，发挥协同增强效应，极大提高了气体分离效率，从而得到广泛研究和应用。埃洛石纳米管(halloysite nanotubes, HNTs)是一种具有特殊中空纳米管状结构的天然黏土矿物，与其他无机填料相比具有性能优良、价格低廉的优势。在聚合物基质中加入功能化改性HNTs可增强膜的渗透性和（或）选择性，改善膜的力学性能和稳定性。综述了HNTs/聚合物混合基质膜结构和性质、气体传输机制、制备方法以及气体分离综合性能的最新研究进展,总结了HNTs/聚合物混合基质膜在天然气、烟道气脱碳领域的应用现状和未来发展方向,为促进HNTs/聚合物混合基质膜的产业化进程提供参考。
Abstract:
Membrane separation technology is one of the most potential high-efficiency carbon capture technologies, with advantages such as relatively low cost, no phase transition during separation, continuous operation, and high energy efficiency. Mixed matrix membranes organically combine polymers and inorganic fillers to exert a synergistic enhancement effect, which greatly improves the gas separation efficiency, and thus has been widely studied and applied. Halloysite nanotubes (HNTs) are natural clay minerals with a special hollow nanotube-like structure, which have the advantages of excellent performance and low price compared with other inorganic fillers. Incorporation of modified HNTs into polymer matrix is expected to lead to higher permeability and/or selectivity of membranes, and improve long-term stability, mechanical properties, and thermal stability of membranes. This paper reviews the latest research progress on the structure and properties, gas transport mechanism, preparation methods and gas separation comprehensive performance of HNTs/polymer mixed matrix membranes. The application status and future development direction of HNTs/polymer mixed matrix membranes in the field of natural gas and flue gas decarbonization are summarized. This review has guiding significance for promoting the industrialization process of HNTs/polymer mixed matrix membranes.

备注/Memo

备注/Memo:
收稿日期：2022-09-22修回日期：2023-04-12 基金项目：国家自然科学基金资助项目(51704030，51804242)； 陕西省自然科学基础研究计划资助项目(2022JM-144， 2023-JC-YB-357)；长安大学青年学者学科交叉团队 建设项目(300104240916)；中央高校基本科研业务费专项资金资助项目(300102313108)；大学生创新创业训练计划资助项目(S202210710252，X202210710589) 第一作者：李浩然，男，1999年生，硕士研究生 通讯作者：李晓玉，女，1989年生，副教授，硕士生导师， Email:leexy@chd.edu.cn 彭康，男，1989年生，副教授，博士生导师， Email:pengkangtm@xjtu.edu.cn
更新日期/Last Update: 2025-01-21