摘要：With the development of new energy in China and the approaching peak of oil demand, the oil industry is facing the problem of excess refining capacity. It is an effective way to reduce the excess capacity of oil refining, make up for the shortage of chemical raw materials and realize the high-value utilization of oil by separating oil from light hydrocarbons. This paper firstly introduced the importance of light hydrocarbons in chemical industry and the significance of light hydrocarbons separation, discussed the separation mechanism of light hydrocarbons, and specifically introduced the separation principle, including molecular sieve effect, kinetic effect, thermodynamic equilibrium effect and synergistic effect, and applicable materials. Then, according to the separation of different hydrocarbons, the research status of separation of various light hydrocarbons was discussed in detail, the separation effect of different materials was compared and the application range of different separation materials was summarized. Finally, the future research direction of light hydrocarbon separation was forecasted, which provided reference for the future development of light hydrocarbon separation technology and separation materials with better separation effect and lower cost. ? 2025 Chemical Industry Press Co., Ltd.. All rights reserved.

ISSN号：1000-6613

卷、期、页：卷44期5：2938-2954

发表日期：2025-05-25

期刊分区（SCI为中科院分区）：无

收录情况：EI（工程索引）

发表期刊名称：Huagong Jinzhan/Chemical Industry and Engineering Progress

通讯作者：罗伊雯

第一作者：赵亮,张宇豪,刘东阳,高金森,徐春明

论文类型：期刊论文

论文概要：罗伊雯,赵亮,张宇豪,刘东阳,高金森,徐春明，Progress on separation materials and mechanisms of light hydrocarbons，Huagong Jinzhan/Chemical Industry and Engineering Progress，2025，卷44期5：2938-2954

论文题目：Progress on separation materials and mechanisms of light hydrocarbons