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Mechanical force inducing oxygen vacancies and pyrolysis gas reduction activity for the efficient valorization of waste biomass and Li-ion batteries

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01611H, PaperFengyin Zhou, Beilei Zhang, Hongya Wang, Danfeng Wang, Xin Qu, Shiyu Wang, Mengyi Tang, Ling Peng, Xiang Chen, Dihua Wang, Lawrence Yoon Suk Lee, Huayi Yin
A novel recycling strategy for retired LIBs combines mechanical treatment with biomass pyrolysis reduction, achieving 98% recovery efficiency.
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Multiscale exploration of the lignin dissolution mechanism based on novel ternary deep eutectic solvents incorporating p-hydroxybenzoic acid

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00934K, PaperHanwen Ge, Jiahui Wei, Shenglin Wang, Zexu Yan, Mingzhe Jiang, Lingxiao Zhu, Chao Liu, Bin Li, Caoxing Huang, Huanfei Xu
Novel ternary DES were synthesized by adopting a new strategy in which the synergistic effect of hydrogen bonds, van der Waals interactions and π–π stacking was used to enhance the delignification ability of DES.
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Transforming polystyrene wastes into aromatic products near ambient temperature with aluminium chloride

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02420J, PaperShuying Tian, Jing Dai, Zhengjian Li, Qiqi Wu, Guangxu Chen
A straightforward and efficient approach for recycling polystyrene under mild conditions (40 °C), eliminating the need for an external hydrogen source or noble metal catalysts.
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eSpiro: A scalable and sustainable electrosynthetic route to spiroketals via anodic oxidation of malonic acids

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01767J, CommunicationMarylise Triacca, Carl D. Reens, Hamish Stephen, Kevin Lam
Metal-free, electrochemical synthesis of spiroketals is presented, using anodic oxidation of malonic acids under mild conditions. This sustainable approach enables access to diverse spiroketal frameworks with potential for flow adaptation.
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“On-Seawater” Accelerated Aquacatalysis by Edible Fatty Acid: Harnessing the Remarkable Salting-Out Effect

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01441G, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Soo Bok Kim, Seok Ju Hong, Dong Hyeon Kim, Gang Min Lee, Yujin Lim, Sangkyu Lee, Yongseok Kwon, Han Yong Bae
Medium-chain fatty acids (MCFAs) are widely recognized for their metabolic and therapeutic benefits, yet their potential as catalysts for chemical reactions remains elusive. Herein, we report the development of a...
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Efficient radical-driving electrocatalytic dimerization of furfural to jet fuel precursors using WMoB nanoflakes

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01116G, PaperXiaodie Zhang, Bin Liu, Yuchen Wang, Ying Long, Zhenhao Xu, Hua-Tay Lin, Rafael Luque, Kai Yan
Solvent-free synthesis of WMoB nanoflakes toward efficient radical-driving electrocatalytic dimerization of furfural to jet fuel precursor.
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Introduction to ‘Exploring the frontiers: unveiling new horizons in carbon efficient biomass utilization’

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC90083B, EditorialZhi-Hua Liu, Bing-Zhi Li, Joshua S. Yuan, James Clark, Vânia Zuin Zeidler, Lieve Laurens, Arthur J. Ragauskas, João A. P. Coutinho, Buxing Han
Zhi-Hua Liu, Bing-Zhi Li, Joshua Yuan, James Clark, Vânia Zuin Zeidler, Lieve Laurens, Arthur Ragauskas, João Coutinho and Buxing Han introduce this Green Chemistry themed collection on biomass conversion and utilization.
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Aerobic alcoholization via aromatization driven C–C bond cleavage of unstrained ketones

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01568E, PaperRenzhi Liu, Huiying Zeng
A novel aerobic aldolization approach that employs aromatization-driven C–C bond cleavage for the deacetylation of unstrained ketones was reported. Various primary and secondary alcohols were generated under oxygen atmosphere without any catalysts.
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Hydrothermal liquefaction vs. fast/flash pyrolysis for biomass-to-biofuel conversion: new insights and comparative review of liquid biofuel yield, composition, and properties

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01314C, Critical ReviewOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Farid Alizad Oghyanous, Cigdem Eskicioglu
Hydrothermal liquefaction (HTL) and fast/flash pyrolysis are thermochemical processes (TPs) with proven potential to convert biomass into liquid biofuel, which can be comparable to crude oil after proper upgrading.
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Correction: Highly selective, catalyst-free CO2 reduction in strong acid without alkali cations by a mechanical energy-induced triboelectric plasma-electrolytic system

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, 27,6906-6906
DOI: 10.1039/D5GC90104A, CorrectionOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Hui Hu, Nannan Liu, Qinglong Ru, Wei Jiang, Yongcui Yang, Kailan Ma, Lixiang Meng, Zuliang Du, Bao Zhang, Gang Cheng
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Aqueous choline acetate as reaction medium for the oxidation of kraft lignin with hydrogen peroxide

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00624D, PaperCosimo Annese, Michele Casiello, Caterina Fusco, Antonio Monopoli, Lucia D'Accolti
A choline-based ionic liquid (IL) has been used for the first time as a solvent for the oxidative depolymerization of lignin with hydrogen peroxide, offering a greener alternative to the more popular but environmentally unfriendly imidazolium ILs.
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Chemical looping hydrogen production from ammonia and water: materials and technoeconomics

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00236B, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Amirmohammad Arjomand Kermani, Kyle Shank, Shang Zhai
Chemical looping hydrogen production from ammonia and water enables energy efficient and cost effective ammonia to hydrogen conversion.
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Outstanding Reviewers for Green Chemistry in 2024

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, 27,6689-6689
DOI: 10.1039/D5GC90093J, Editorial
We would like to take this opportunity to highlight the Outstanding Reviewers for Green Chemistry in 2024, as selected by the editorial team for their significant contribution to the journal.
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Carboxyl-functionalized ionic liquids enable green preparation of chitosan-based ionic gel membranes for H2S separation

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01785H, PaperPing Zhang, Hao Zhu, Zhuoheng Tu, Xingbang Hu, Youting Wu
Recyclable chitosan-based ionic gel membranes containing carboxyl-functionalized ionic liquids were fabricated for separation of H2S.
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Shedding light on covalent organic framework photocatalysts: concept, design strategies, and applications-a review

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01774B, Critical ReviewIrshad Ahamd, Gao Li, Marwan M. Abduljawad, Mohammed Qasem Alfaifi, Yousef I. Alrashed, Fahad M. Albaqi
Covalent organic frameworks (COFs) have gained significant attention as photocatalysts due to their high crystallinity, tunable porosity, and exceptional optoelectronic properties, particularly their ability to absorb a broad range of visible light.
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Mechanochemical nitration of arenes and alcohols using a bench-stable organic nitrating reagent

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02232K, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Vasiliki Valsamidou, Subrata Patra, Besa Kadriu, Michel Gaspard Metzger, Ludovic Gremaud, Dmitry Katayev
Rapid, efficient, and sustainable protocols for the electrophilic nitration of various alcohols and aromatic compounds under mechanochemical conditions have been introduced.
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An electrochemical resistor for discharging spent lithium-ion batteries: discharging mechanism and environmental impact analysis

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00787A, PaperXin Qu, Fangzhao Pang, Shiyu Wang, Xiang Chen, Xinyu Li, Fengyin Zhou, Danfeng Wang, Shuaibo Gao, Dihua Wang, Huayi Yin
An electrochemical resistor (ECR) to convert the residual energy of retired lithium-ion batteries into heat using a reversible electrochemical redox couple (K3[Fe(CN)6]/K4[Fe(CN)6]).
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Electrocatalytic oxidation of biomass-derived furans to 2,5-furandicarboxylic acid – a review

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01181G, Tutorial ReviewBingkun Chen, Qidong Hou, Richard Lee Smith, Xinhua Qi, Haixin Guo
Analysis of key factors that affect electrocatalytic oxidation and separation and purification processes for the conversion of biomass-derived furans into 2,5-furandicarboxylic acid (FDCA).
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Microbial synergy between Rhodospirillum rubrum and Acetobacterium woodii enables anaerobic CO conversion to polyhydroxyalkanoates

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01092F, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Timon M. Torres Ruano, Martijn Diender, Diana Z. Sousa
A novel biocatalyst for the production of polyhydroxybutyrate using carbon monoxide as the sole substrate.
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Supported manganese catalysts achieve highly efficient C–H bond oxidation and olefin epoxidation

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01164G, PaperYirui Chen, Yuqi Cheng, Wanting Tong, Hangtao Wu, Chuhan Zhao, Dingguo Song, Fei Ling, Weihui Zhong
Improving catalytic performance after immobilization remains challenging. We propose a strategy where the support not only serves as a scaffold but also acts as a bulky side arm, enhancing enantioselectivity by modifying the catalytic monomer.
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