表面工程生物炭：环境修复和能源应用的改性策略的最新进展

IF 7.4 2区工程技术 Q1 ENGINEERING, CHEMICAL

Journal of Environmental Chemical Engineering Pub Date : 2025-07-07 DOI:10.1016/j.jece.2025.117951

Wai Siong Chai , Awais Ali Aslam , Xinyang Li , Tao Wu , Cheng Heng Pang

{"title":"表面工程生物炭：环境修复和能源应用的改性策略的最新进展","authors":"Wai Siong Chai , Awais Ali Aslam , Xinyang Li , Tao Wu , Cheng Heng Pang","doi":"10.1016/j.jece.2025.117951","DOIUrl":null,"url":null,"abstract":"<div><div>In recent years, biochar has surfaced as an intriguing biosourced substance capable of tackling worldwide issues in energy, agriculture, biomedicine, and environmental sectors. Nonetheless, the effectiveness of biochar relies on the precise adjustment of its surface chemical properties to fulfill specific roles. This review offers an extensive summary of biochar production techniques, highlighting the thermochemical conversion of biomass and the crucial influence of precursor choice and process conditions on biochar characteristics. Furthermore, we investigate sophisticated surface alteration methods, such as chemical activation, physical activation, and functionalization with silane coupling agents, titanates, diazonium salts, and nitrogen-derived compounds. Recent progress in biochar engineering, especially the developments made in the past years, is summarized and linked to their uses in pollutant adsorption, water treatment, catalysis, energy storage, and soil remediation. This review emphasizes the promise of surface-engineered biochar as a sustainable answer to urgent global challenges by exploring the connection between functionalization methods and final uses.</div></div>","PeriodicalId":15759,"journal":{"name":"Journal of Environmental Chemical Engineering","volume":"13 5","pages":"Article 117951"},"PeriodicalIF":7.4000,"publicationDate":"2025-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Surface-engineered biochar: Recent advances in modification strategies for environmental remediation and energy applications\",\"authors\":\"Wai Siong Chai , Awais Ali Aslam , Xinyang Li , Tao Wu , Cheng Heng Pang\",\"doi\":\"10.1016/j.jece.2025.117951\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>In recent years, biochar has surfaced as an intriguing biosourced substance capable of tackling worldwide issues in energy, agriculture, biomedicine, and environmental sectors. Nonetheless, the effectiveness of biochar relies on the precise adjustment of its surface chemical properties to fulfill specific roles. This review offers an extensive summary of biochar production techniques, highlighting the thermochemical conversion of biomass and the crucial influence of precursor choice and process conditions on biochar characteristics. Furthermore, we investigate sophisticated surface alteration methods, such as chemical activation, physical activation, and functionalization with silane coupling agents, titanates, diazonium salts, and nitrogen-derived compounds. Recent progress in biochar engineering, especially the developments made in the past years, is summarized and linked to their uses in pollutant adsorption, water treatment, catalysis, energy storage, and soil remediation. This review emphasizes the promise of surface-engineered biochar as a sustainable answer to urgent global challenges by exploring the connection between functionalization methods and final uses.</div></div>\",\"PeriodicalId\":15759,\"journal\":{\"name\":\"Journal of Environmental Chemical Engineering\",\"volume\":\"13 5\",\"pages\":\"Article 117951\"},\"PeriodicalIF\":7.4000,\"publicationDate\":\"2025-07-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Environmental Chemical Engineering\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2213343725026478\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, CHEMICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Environmental Chemical Engineering","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2213343725026478","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}

引用次数: 0

摘要

近年来，生物炭作为一种有趣的生物源物质浮出水面，能够解决能源、农业、生物医药和环境领域的全球性问题。然而，生物炭的有效性依赖于其表面化学性质的精确调整来完成特定的角色。本文对生物炭生产技术进行了广泛的总结，重点介绍了生物质的热化学转化以及前体选择和工艺条件对生物炭特性的重要影响。此外，我们还研究了复杂的表面改变方法，如化学活化、物理活化和硅烷偶联剂、钛酸盐、重氮盐和氮衍生化合物的功能化。综述了生物炭工程的最新进展，特别是近年来取得的进展，并将其在污染物吸附、水处理、催化、储能和土壤修复等方面的应用联系起来。本文通过探索功能化方法与最终用途之间的联系，强调了表面工程生物炭作为应对紧迫的全球挑战的可持续解决方案的前景。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Surface-engineered biochar: Recent advances in modification strategies for environmental remediation and energy applications

In recent years, biochar has surfaced as an intriguing biosourced substance capable of tackling worldwide issues in energy, agriculture, biomedicine, and environmental sectors. Nonetheless, the effectiveness of biochar relies on the precise adjustment of its surface chemical properties to fulfill specific roles. This review offers an extensive summary of biochar production techniques, highlighting the thermochemical conversion of biomass and the crucial influence of precursor choice and process conditions on biochar characteristics. Furthermore, we investigate sophisticated surface alteration methods, such as chemical activation, physical activation, and functionalization with silane coupling agents, titanates, diazonium salts, and nitrogen-derived compounds. Recent progress in biochar engineering, especially the developments made in the past years, is summarized and linked to their uses in pollutant adsorption, water treatment, catalysis, energy storage, and soil remediation. This review emphasizes the promise of surface-engineered biochar as a sustainable answer to urgent global challenges by exploring the connection between functionalization methods and final uses.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Journal of Environmental Chemical Engineering Environmental Science-Pollution

CiteScore

11.40

自引率

6.50%

发文量

2017

审稿时长

27 days

期刊介绍： The Journal of Environmental Chemical Engineering (JECE) serves as a platform for the dissemination of original and innovative research focusing on the advancement of environmentally-friendly, sustainable technologies. JECE emphasizes the transition towards a carbon-neutral circular economy and a self-sufficient bio-based economy. Topics covered include soil, water, wastewater, and air decontamination; pollution monitoring, prevention, and control; advanced analytics, sensors, impact and risk assessment methodologies in environmental chemical engineering; resource recovery (water, nutrients, materials, energy); industrial ecology; valorization of waste streams; waste management (including e-waste); climate-water-energy-food nexus; novel materials for environmental, chemical, and energy applications; sustainability and environmental safety; water digitalization, water data science, and machine learning; process integration and intensification; recent developments in green chemistry for synthesis, catalysis, and energy; and original research on contaminants of emerging concern, persistent chemicals, and priority substances, including microplastics, nanoplastics, nanomaterials, micropollutants, antimicrobial resistance genes, and emerging pathogens (viruses, bacteria, parasites) of environmental significance.