Cr6+ Loaded Lewis Acidic Sn-Beta Zeolites as Reusable Catalysts for Selective Production of Light Olefins via Polyolefin Cracking (Adv. Sustainable Syst. 3/2025)

IF 6.5 3区材料科学 Q2 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY

Advanced Sustainable Systems Pub Date : 2025-03-24 DOI:10.1002/adsu.202570031

Shinya Kokuryo, Soshi Tsubota, Koji Miyake, Yoshiaki Uchida, Atsushi Mizusawa, Tadashi Kubo, Norikazu Nishiyama

引用次数: 0

Abstract

Reusable Catalysts

In article number 2400625, Shinya Kokuryo, Koji Miyake, and co-workers show that Cr⁶⁺ loaded Lewis acidic Sn-Beta zeolites are hardly deactivated and produce light olefins selectively and repeatedly from LDPE cracking without oxidative regeneration.

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负载Cr6+的Lewis酸性sn - β沸石作为聚烯烃裂解选择性生产轻烯烃的可重复使用催化剂（ad . Sustainable system . 3/2025）

在文章编号2400625中，Shinya Kokuryo， Koji Miyake及其同事表明，负载Cr6+的Lewis酸性Sn-Beta沸石几乎没有失活，并且可以选择性地反复从LDPE裂解中产生轻烯烃，而无需氧化再生。

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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来源期刊

Advanced Sustainable Systems Environmental Science-General Environmental Science

CiteScore

10.80

自引率

4.20%

发文量

186

期刊介绍： Advanced Sustainable Systems, a part of the esteemed Advanced portfolio, serves as an interdisciplinary sustainability science journal. It focuses on impactful research in the advancement of sustainable, efficient, and less wasteful systems and technologies. Aligned with the UN's Sustainable Development Goals, the journal bridges knowledge gaps between fundamental research, implementation, and policy-making. Covering diverse topics such as climate change, food sustainability, environmental science, renewable energy, water, urban development, and socio-economic challenges, it contributes to the understanding and promotion of sustainable systems.