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In situ amino–lignin production via biomass fractionation for high-efficacy CO2 capture

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00429B, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Ruijie Wu, Caiyun Liu, Yongchao Zhang, Jiayun Xu, Andrey Pranovich, Jarl Hemming, Teija Tirri, Xiaoju Wang, Chunlin Xu
One-pot reactive fractionation of biomasses using an aniline–formic acid solvent system produces high-purity cellulose and high-N-density aminated lignins. The obtained aminated lignin can serve as a valuable precursor for carbon capture.
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The content of this RSS Feed (c) The Royal Society of Chemistry

Tellurium recovery from the thermoelectric materials bismuth telluride and antimony telluride by chemical vapour transport

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00108K, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Julian Burkhart, Lucas H. Bemfert, Eliane L. Mitura, Moritz Maxeiner, Ruben Maile, Alexander E. Sedykh, Klaus Müller-Buschbaum
Recovery of the critical resource Te from Bi2Te3 & Sb2Te3 was achieved via green chemistry principles using chemical vapour transport. Partly created with AI (engine: Firefly).
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The synergistic effect of formate dehydrogenase and carbonic anhydrase accelerates the ethanol fermentation process and improves carbon recovery

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00705D, PaperYing He, Yimin Li, Jiaxin Liu, Liming Su, Cong Du, Wenjie Yuan
Schematic diagram of formate dehydrogenase and carbonic anhydrase in enhancing ethanol fermentation and carbon recovery.
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Streamlining squaramide synthesis using a sustainable and versatile paper-based platform

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00535C, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Antonella Ilenia Alfano, Panagiota M. Kalligosfyri, Valerio Baia, Margherita Brindisi, Stefano Cinti
Green sustainable synthesis minimizes environmental impact by reducing waste, energy use, and hazardous materials, thus promoting safer and efficient methods aligned with ecological principles.
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Industrially viable and selective catalytic system: simple and sustainable pathway for efficient degradation of waste polyester textiles

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00248F, PaperYu Zhou, Jiaxing Zhang, Bowen Shen, Wenyan Ba, Shengping You, Mengfan Wang, Rongxin Su, Wei Qi
A simple ethylene glycol catalytic system was developed for efficient PET degradation with a 99.63% conversion rate at mild conditions. The process remains effective at a 100 L scale, offering a sustainable solution for textile waste recycling.
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Correction: Reductive catalytic fractionation of agricultural residue and energy crop lignin and application of lignin oil in antimicrobials

Chemical News - 4 May, 2025 - 04:45
Green Chem., 2025, 27,4795-4798
DOI: 10.1039/D5GC90062J, CorrectionOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Yagya Gupta, Sunitha Sadula, Dionisios G. Vlachos
The content of this RSS Feed (c) The Royal Society of Chemistry

Biomass–formic acid–hydrogen conversion process: sustainable production of formic acid from biomass using greenhouse gas

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4750-4765
DOI: 10.1039/D4GC06611A, PaperJu-Hyoung Park, Young-Hoon Noh, Jin Sung Kim, Gyu-Seob Song, Se-Joon Park, Jong Won Choi, Young-Chan Choi, Young-Joo Lee
Biomass-to-hydrogen pathway using CO2 as a reactant achieves high formic acid yield with net CO2 reduction.
The content of this RSS Feed (c) The Royal Society of Chemistry

Sustainable routes for the synthesis of a nitrogen-containing furan derivative, 3-acetamido-5-acetylfuran

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4423-4437
DOI: 10.1039/D5GC00356C, Critical ReviewShuling Cao, Tianyi Long, Luyao Wei, Yitong Wang, Lujia Han, Wanbin Zhu, Hongliang Wang
Production of 3-acetamido-5-acetylfuran from renewable chitin resources.
The content of this RSS Feed (c) The Royal Society of Chemistry

Computer-aided design of stability enhanced nicotinamide cofactor biomimetics for cell-free biocatalysis

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00351B, PaperAlexandra P. Platt, Heidi Klem, Sam J. B. Mallinson, Yannick J. Bomble, Robert S. Paton
We computationally expanded nicotinamide cofactor biomimetic chemical space for cell-free biosynthesis and uncovered key stability design principles using predictive modeling.
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Conversion of natural tissues and food waste into aerogels and their application in oleogelation

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4713-4731
DOI: 10.1039/D4GC05703A, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Lara Gibowsky, Lorenzo De Berardinis, Stella Plazzotta, Erik Manke, Isabella Jung, Daniel Alexander Méndez, Finnja Heidorn, Gesine Liese, Julia Husung, Andreas Liese, Pavel Gurikov, Irina Smirnova, Lara Manzocco, Baldur Schroeter
The direct production of aerogels from natural tissues/waste with high specific surface areas and properties comparable to synthesized biopolymer aerogels and their application in oil-structuring are possible.
The content of this RSS Feed (c) The Royal Society of Chemistry

Evoking research attention back on liquid hot water pretreatment: a comprehensive review

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4408-4422
DOI: 10.1039/D5GC00219B, Critical ReviewChen Huang, Xuelian Zhou, Yunni Zhan, Xianzhi Meng, Guigan Fang, Zhe Ling, Lingfeng Long, Arthur J. Ragauskas
A review examining recent advances in liquid hot water pretreatment science to propel future studies is presented.
The content of this RSS Feed (c) The Royal Society of Chemistry

Green and sustainable recycling of spent lithium batteries: synergistic leaching of SLFP and SLMO for valuable metal extraction and environmental benefits

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4688-4705
DOI: 10.1039/D5GC00385G, PaperZhongtang Zhang, Renhang Lu, Tianyu Li, Zhilou Liu, Huaping Nie, Ruixiang Wang, Zhifeng Xu, Kang Yan
With the burgeoning development of lithium batteries, the global lithium battery industry is now facing a multitude of issues regarding spent lithium batteries.
The content of this RSS Feed (c) The Royal Society of Chemistry

Lowering the calcination temperature and boosting the electrocatalytic activity of air electrodes for solid oxide cells by the glucose–urea method

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4644-4654
DOI: 10.1039/D4GC06160H, PaperFei Chen, Jiahui Yang, Tianyu Zhu, Peng Qiu, Chunyan Xiong
Scheme for synthesis of LSCF at lower temperature and the mechanism of the enhanced performance of the as-prepared LSCF.
The content of this RSS Feed (c) The Royal Society of Chemistry

Efficient flotation of smithsonite using sulfidation reconstruction based on fluidization roasting

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4632-4643
DOI: 10.1039/D4GC06359G, PaperYuangan Chen, Rui Han, Yongsheng Sun, Peng Gao, Yanjun Li
There is an urgent and unprecedented demand for the selective separation of zinc oxide minerals from refractory zinc oxide ores due to declining reserves of zinc sulfide ores.
The content of this RSS Feed (c) The Royal Society of Chemistry

Polyphenol-based fire-resistant coatings: a bio-inspired solution for forest fire prevention

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4573-4586
DOI: 10.1039/D4GC06191H, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Mark John Castillo, Jumi Kang, Jinkyu Lim, Minok Park, Kyueui Lee
Spray-coating tree bark with PG–PEI forms an adhesive film that converts to a protective graphitic layer, boosting fire resistance.
The content of this RSS Feed (c) The Royal Society of Chemistry

Deep eutectic solvent pretreatment for improving lignin properties and subsequent 4-vinylphenol production: an integrated experimental and modeling investigation

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4551-4564
DOI: 10.1039/D4GC06194B, PaperChenzhou Wang, Yangyue Wei, Mingjin Wang, Yiwei Zhang, Yanqin Huang, Zijian Xu, Kai Li, Qiang Lu
We developed an efficient conversion technology for the production of 4-vinylphenol through deep eutectic solvent pretreatment and fast pyrolysis.
The content of this RSS Feed (c) The Royal Society of Chemistry

Tuning the electronic structure of the Mn–N–C catalyst through XO2 group (X = S, Se, Te) doping for proton-exchange membrane fuel cells

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4540-4550
DOI: 10.1039/D4GC06444E, PaperYang Zhao, Ruguang Wang, Jisi Li, Jiaxin Guo, Quanlu Wang, Zheng Lv, Pengfei Yin, Tao Ling
Single-atom catalysts towards the oxygen reduction reaction (ORR) often suffer from unsatisfactory activity and poor stability.
The content of this RSS Feed (c) The Royal Society of Chemistry

Hierarchical porous organometallic polymers enable industrial-level acidic CO2 electroreduction

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4679-4687
DOI: 10.1039/D5GC00657K, PaperWeitao Ji, Boxuan Liu, Jiaji Zhang, Jie Zhu, Wenhua Zhou, Teng Guo, Lei Guo, Xilin Jiang, Ming Ya, Zhenyu Zhang, Huiping Ji, Jianghao Wang, Yajing Shen, Bolong Li, Jie Fu
A structure-controllable hierarchical porous organometallic polymer electrocatalyst was synthesized for optimizing the active site utilization and industrial-level acidic CO2 reduction.
The content of this RSS Feed (c) The Royal Society of Chemistry

Full conversion of grass biomass into sustainable functional antimicrobial bioplastics

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4587-4602
DOI: 10.1039/D5GC00643K, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.José David Estrada-Sotomayor, Łukasz Łopusiewicz, Erlantz Lizundia, Sebastian Guenther, Danila Merino
Grass biomass was used to create eco-friendly bioplastics for sustainability efforts.
The content of this RSS Feed (c) The Royal Society of Chemistry

Ni-catalyzed reductive carbonylation of ethylene with CO2 and methanol: potential for in situ CO2 capture and conversion

Chemical News - 4 May, 2025 - 04:45

Green Chem., 2025, 27,4706-4712
DOI: 10.1039/D4GC06460G, PaperYuqi Yang, Xiaofang Liu, Haozhi Zhou, Junjun Chen, Yuli Lai, Shunan Zhang, Hu Luo, Hui Wang, Yuhan Sun
Ni catalysis outperforms noble metals through combining CO2/ethylene coupling to nickelalactone and alcoholytic ring-opening, enabling noble metal-, halide-, and strong reductant-free CO2-based carbonylation for sustainable production of polymers.
The content of this RSS Feed (c) The Royal Society of Chemistry

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