Patra Niranjan, Ramesh Prathipati, Țălu Ștefan
Department of Chemistry, Koneru Lakshmaiah Education Foundation, Greenfield, Vaddeswaram 522502, Andhra Pradesh, India.
The Directorate of Research, Development and Innovation Management (DMCDI), The Technical University of Cluj-Napoca, Constantin Daicoviciu Street, no. 15, 400020 Cluj-Napoca, Cluj County, Romania.
Polymers (Basel). 2025 Mar 22;17(7):848. doi: 10.3390/polym17070848.
This study explores the recent advances of cellulose-based materials in the context of carbon capture and conversion amid the global imperative to reduce COemissions. The review emphasizes the critical importance of selecting suitable materials for establishing a robust and secure carbon capture technology. From elucidating celluloses' molecular structure and unique properties to detailing the advancements in CO capture technologies, the narrative provides a comprehensive understanding of the intricate interplay between cellulose and sustainable CO management. The exploration extends to the design and synthesis of cellulose-based adsorbents, challenges in implementation, showcasing emerging trends and potential breakthroughs. Emphasizing the significance of cellulose in the circular carbon economy, this review serves as a beacon for interdisciplinary collaboration, urging further research and implementation for a greener and more sustainable future. A comprehensive overview of recent developments on cellulose-based aerogels, films, composites, and solid adsorbents in the field of carbon capture. It further elucidates the research mechanisms involved in utilizing cellulose-based materials to convert CO into formic acid, methanol, carbonate, and CO, offering detailed insights. The review concludes by addressing the challenges and key issues associated with cellulose-based materials in the context of carbon capture and utilization.
本研究探讨了在全球减少二氧化碳排放的迫切需求背景下，纤维素基材料在碳捕获与转化方面的最新进展。该综述强调了选择合适材料对于建立强大且可靠的碳捕获技术的至关重要性。从阐明纤维素的分子结构和独特性质，到详述二氧化碳捕获技术的进展，该叙述全面展现了纤维素与可持续二氧化碳管理之间复杂的相互作用。探索范围延伸至纤维素基吸附剂的设计与合成、实施过程中的挑战，展示了新兴趋势和潜在突破。强调纤维素在循环碳经济中的重要性，本综述成为跨学科合作的灯塔，敦促开展进一步研究并付诸实施，以实现更绿色、更可持续的未来。全面概述了碳捕获领域中基于纤维素的气凝胶、薄膜、复合材料和固体吸附剂的最新进展。它进一步阐明了利用纤维素基材料将二氧化碳转化为甲酸、甲醇、碳酸盐和一氧化碳所涉及的研究机制，并提供了详细见解。综述最后讨论了在碳捕获与利用背景下与纤维素基材料相关的挑战和关键问题。
