Review
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Solid Acid-Base Catalysts Based on Layered Double Hydroxides Applied for Green Catalytic Transformations
Version 1
: Received: 30 November 2023 / Approved: 1 December 2023 / Online: 1 December 2023 (10:03:56 CET)
A peer-reviewed article of this Preprint also exists.
You, X.; Chen, L.; He, S.; Zhang, G. Solid Acid–Base Catalysts Based on Layered Double Hydroxides Applied for Green Catalytic Transformations. Catalysts 2024, 14, 28. You, X.; Chen, L.; He, S.; Zhang, G. Solid Acid–Base Catalysts Based on Layered Double Hydroxides Applied for Green Catalytic Transformations. Catalysts 2024, 14, 28.
Abstract
Layered double hydroxides (LDHs) have emerged as promising catalysts for various acid-base catalytic reactions. Due to their unique structure and regulatable dual acid-base properties, they offer more environmentally friendly and sustainable alternatives to traditional liquid acid and base catalysts. This study introduces the structural composition, preparation methods, and acid-base catalytic properties of LDHs-based catalysts. Recent application progress of LDHs and rehydrated LDHs, LDHs-based metal nanocatalysts, and LDHs-based mixed metal oxide catalysts used as solid acid-base catalysts in acid-base green catalytic conversion is reviewed. The challenges and prospects of LDHs-based catalysts as green and sustainable catalysts are summarized and proposed.
Keywords
Acid-base catalysis; Green catalytic transformation; Layered double hydroxides; Heterogeneous catalysis; Applications
Subject
Chemistry and Materials Science, Chemical Engineering
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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