Lucília S. Ribeiro, Rafael G. Morais, Alexandre C. Damas, José J. M. Órfão, M. Fernando R. Pereira
{"title":"果皮废炭负载Ni-W催化剂的合成及其在纤维素高效生产乙二醇中的应用","authors":"Lucília S. Ribeiro, Rafael G. Morais, Alexandre C. Damas, José J. M. Órfão, M. Fernando R. Pereira","doi":"10.1007/s10570-025-06464-4","DOIUrl":null,"url":null,"abstract":"<div><p>Fruit peel waste-derived carbons synthesized from orange and banana peels by hydrothermal carbonization were employed as supports in the preparation of nickel-tungsten heterogeneous catalysts. These bimetallic catalysts were fully characterized by several techniques and evaluated for the direct conversion of cellulose into ethylene glycol (EG) in aqueous medium. The catalysts showed noteworthy activity in cellulose conversion (100%), resulting in an impressive EG yield of up to 50% over the glucose-derived carbon supported Ni-W catalyst. Furthermore, notable EG yields of around 35 and 45% were reached over orange and banana peel-derived carbon supported catalysts, respectively. The best performing catalyst was further tested in four reusability experiments, displaying excellent stability. The results obtained here are amongst the best ever reported for the one-pot cellulose conversion to EG over carbon-supported catalysts. These findings suggest that fruit peel, namely banana peel, holds great potential as a catalytic support, thus presenting a viable alternative for waste valorization in lignocellulosic biorefining.</p><h3>Graphical abstract</h3><p>Ni-W catalysts supported on fruit peel waste-based materials were efficient for the sustainable production of ethylene glycol from cellulose.</p>\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":511,"journal":{"name":"Cellulose","volume":"32 6","pages":"3633 - 3649"},"PeriodicalIF":4.9000,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10570-025-06464-4.pdf","citationCount":"0","resultStr":"{\"title\":\"Synthesis of Ni-W catalysts supported on fruit peel waste-derived carbons for the efficient ethylene glycol production from cellulose\",\"authors\":\"Lucília S. Ribeiro, Rafael G. Morais, Alexandre C. Damas, José J. M. Órfão, M. Fernando R. Pereira\",\"doi\":\"10.1007/s10570-025-06464-4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Fruit peel waste-derived carbons synthesized from orange and banana peels by hydrothermal carbonization were employed as supports in the preparation of nickel-tungsten heterogeneous catalysts. These bimetallic catalysts were fully characterized by several techniques and evaluated for the direct conversion of cellulose into ethylene glycol (EG) in aqueous medium. The catalysts showed noteworthy activity in cellulose conversion (100%), resulting in an impressive EG yield of up to 50% over the glucose-derived carbon supported Ni-W catalyst. Furthermore, notable EG yields of around 35 and 45% were reached over orange and banana peel-derived carbon supported catalysts, respectively. The best performing catalyst was further tested in four reusability experiments, displaying excellent stability. The results obtained here are amongst the best ever reported for the one-pot cellulose conversion to EG over carbon-supported catalysts. These findings suggest that fruit peel, namely banana peel, holds great potential as a catalytic support, thus presenting a viable alternative for waste valorization in lignocellulosic biorefining.</p><h3>Graphical abstract</h3><p>Ni-W catalysts supported on fruit peel waste-based materials were efficient for the sustainable production of ethylene glycol from cellulose.</p>\\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>\",\"PeriodicalId\":511,\"journal\":{\"name\":\"Cellulose\",\"volume\":\"32 6\",\"pages\":\"3633 - 3649\"},\"PeriodicalIF\":4.9000,\"publicationDate\":\"2025-03-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://link.springer.com/content/pdf/10.1007/s10570-025-06464-4.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cellulose\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10570-025-06464-4\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"MATERIALS SCIENCE, PAPER & WOOD\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cellulose","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s10570-025-06464-4","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, PAPER & WOOD","Score":null,"Total":0}
Synthesis of Ni-W catalysts supported on fruit peel waste-derived carbons for the efficient ethylene glycol production from cellulose
Fruit peel waste-derived carbons synthesized from orange and banana peels by hydrothermal carbonization were employed as supports in the preparation of nickel-tungsten heterogeneous catalysts. These bimetallic catalysts were fully characterized by several techniques and evaluated for the direct conversion of cellulose into ethylene glycol (EG) in aqueous medium. The catalysts showed noteworthy activity in cellulose conversion (100%), resulting in an impressive EG yield of up to 50% over the glucose-derived carbon supported Ni-W catalyst. Furthermore, notable EG yields of around 35 and 45% were reached over orange and banana peel-derived carbon supported catalysts, respectively. The best performing catalyst was further tested in four reusability experiments, displaying excellent stability. The results obtained here are amongst the best ever reported for the one-pot cellulose conversion to EG over carbon-supported catalysts. These findings suggest that fruit peel, namely banana peel, holds great potential as a catalytic support, thus presenting a viable alternative for waste valorization in lignocellulosic biorefining.
Graphical abstract
Ni-W catalysts supported on fruit peel waste-based materials were efficient for the sustainable production of ethylene glycol from cellulose.
期刊介绍：
Cellulose is an international journal devoted to the dissemination of research and scientific and technological progress in the field of cellulose and related naturally occurring polymers. The journal is concerned with the pure and applied science of cellulose and related materials, and also with the development of relevant new technologies. This includes the chemistry, biochemistry, physics and materials science of cellulose and its sources, including wood and other biomass resources, and their derivatives. Coverage extends to the conversion of these polymers and resources into manufactured goods, such as pulp, paper, textiles, and manufactured as well natural fibers, and to the chemistry of materials used in their processing. Cellulose publishes review articles, research papers, and technical notes.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
