通过废弃聚烯烃与乙烯的共甲氧基化反应实现闭环化学循环利用

IF 11.5 Q1 CHEMISTRY, PHYSICAL

Chem Catalysis Pub Date : 2024-11-21 DOI:10.1016/j.checat.2024.101194

Pavel A. Kots

引用次数: 0

摘要

在最近的一篇文章中，Conk 及其同事报告了聚烯烃塑料废弃物闭环化学回收的新途径。作者发现了一种用于串联裂解和乙烯裂解的新型催化成分，可在 320°C 的温度下从聚乙烯中生成 90% 的丙烯。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Close-loop chemical recycling unlocked via waste polyolefins-ethylene co-metathesis

In a recent article, Conk and colleagues report a new pathway for closed-loop chemical recycling of polyolefin plastic waste. The authors discovered a new catalytic composition for tandem cracking and ethenolysis that yields 90% propylene from polyethylene at 320°C.

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来源期刊

Chem Catalysis

CiteScore

10.50

自引率

6.40%

发文量

期刊介绍： Chem Catalysis is a monthly journal that publishes innovative research on fundamental and applied catalysis, providing a platform for researchers across chemistry, chemical engineering, and related fields. It serves as a premier resource for scientists and engineers in academia and industry, covering heterogeneous, homogeneous, and biocatalysis. Emphasizing transformative methods and technologies, the journal aims to advance understanding, introduce novel catalysts, and connect fundamental insights to real-world applications for societal benefit.