Malgorzata Kacprzak, Jolanta Baran, Krzysztof Fijalkowski
{"title":"用于土地固碳的新兴污泥处理技术综述","authors":"Malgorzata Kacprzak, Jolanta Baran, Krzysztof Fijalkowski","doi":"10.1007/s10163-025-02369-3","DOIUrl":null,"url":null,"abstract":"<div><p>Sewage sludge management is a pressing environmental challenge due to high greenhouse gas emissions and inefficiencies in traditional methods such as landfilling and incineration. This review explores emerging and transformative technologies that align with carbon sequestration and sustainable land use. Novel approaches such as biochar production via pyrolysis, CaO-based stabilization to form calcium carbonate (CaCO<sub>3</sub>), and phosphorus recovery through struvite precipitation are emphasized for their dual roles in climate mitigation and enhancing soil fertility. Other innovative techniques, including hydrothermal carbonization and microbial stabilization, have been examined for their ability to stabilize carbon in persistent forms. This study highlights the novelty of combining carbon sequestration with nutrient recycling, which enables long-term environmental benefits. Biochar and Ca-based fertilizers demonstrate exceptional potential for integrating carbon capture with soil enhancement, whereas struvite offers an effective pathway for nutrient recovery. Environmental trade-offs—such as greenhouse gas emissions during treatment, potential contaminant risks, and energy demands—are assessed alongside the benefits of reduced synthetic fertilizer dependence, improved soil health, and carbon sequestration. Life cycle assessment (LCA) and economic analyses confirm the feasibility and sustainability of these technologies. This comprehensive review advances the understanding of innovative sewage sludge treatments, offering a framework for integrating carbon-negative solutions into waste management practices.</p><h3>Graphical abstract</h3>\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":643,"journal":{"name":"Journal of Material Cycles and Waste Management","volume":"27 5","pages":"2866 - 2886"},"PeriodicalIF":3.0000,"publicationDate":"2025-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10163-025-02369-3.pdf","citationCount":"0","resultStr":"{\"title\":\"Emerging sewage sludge treatment technologies for land carbon sequestration: a comprehensive review\",\"authors\":\"Malgorzata Kacprzak, Jolanta Baran, Krzysztof Fijalkowski\",\"doi\":\"10.1007/s10163-025-02369-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Sewage sludge management is a pressing environmental challenge due to high greenhouse gas emissions and inefficiencies in traditional methods such as landfilling and incineration. This review explores emerging and transformative technologies that align with carbon sequestration and sustainable land use. Novel approaches such as biochar production via pyrolysis, CaO-based stabilization to form calcium carbonate (CaCO<sub>3</sub>), and phosphorus recovery through struvite precipitation are emphasized for their dual roles in climate mitigation and enhancing soil fertility. Other innovative techniques, including hydrothermal carbonization and microbial stabilization, have been examined for their ability to stabilize carbon in persistent forms. This study highlights the novelty of combining carbon sequestration with nutrient recycling, which enables long-term environmental benefits. Biochar and Ca-based fertilizers demonstrate exceptional potential for integrating carbon capture with soil enhancement, whereas struvite offers an effective pathway for nutrient recovery. Environmental trade-offs—such as greenhouse gas emissions during treatment, potential contaminant risks, and energy demands—are assessed alongside the benefits of reduced synthetic fertilizer dependence, improved soil health, and carbon sequestration. Life cycle assessment (LCA) and economic analyses confirm the feasibility and sustainability of these technologies. This comprehensive review advances the understanding of innovative sewage sludge treatments, offering a framework for integrating carbon-negative solutions into waste management practices.</p><h3>Graphical abstract</h3>\\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>\",\"PeriodicalId\":643,\"journal\":{\"name\":\"Journal of Material Cycles and Waste Management\",\"volume\":\"27 5\",\"pages\":\"2866 - 2886\"},\"PeriodicalIF\":3.0000,\"publicationDate\":\"2025-08-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://link.springer.com/content/pdf/10.1007/s10163-025-02369-3.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Material Cycles and Waste Management\",\"FirstCategoryId\":\"93\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10163-025-02369-3\",\"RegionNum\":4,\"RegionCategory\":\"环境科学与生态学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENVIRONMENTAL SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Material Cycles and Waste Management","FirstCategoryId":"93","ListUrlMain":"https://link.springer.com/article/10.1007/s10163-025-02369-3","RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}
Emerging sewage sludge treatment technologies for land carbon sequestration: a comprehensive review
Sewage sludge management is a pressing environmental challenge due to high greenhouse gas emissions and inefficiencies in traditional methods such as landfilling and incineration. This review explores emerging and transformative technologies that align with carbon sequestration and sustainable land use. Novel approaches such as biochar production via pyrolysis, CaO-based stabilization to form calcium carbonate (CaCO3), and phosphorus recovery through struvite precipitation are emphasized for their dual roles in climate mitigation and enhancing soil fertility. Other innovative techniques, including hydrothermal carbonization and microbial stabilization, have been examined for their ability to stabilize carbon in persistent forms. This study highlights the novelty of combining carbon sequestration with nutrient recycling, which enables long-term environmental benefits. Biochar and Ca-based fertilizers demonstrate exceptional potential for integrating carbon capture with soil enhancement, whereas struvite offers an effective pathway for nutrient recovery. Environmental trade-offs—such as greenhouse gas emissions during treatment, potential contaminant risks, and energy demands—are assessed alongside the benefits of reduced synthetic fertilizer dependence, improved soil health, and carbon sequestration. Life cycle assessment (LCA) and economic analyses confirm the feasibility and sustainability of these technologies. This comprehensive review advances the understanding of innovative sewage sludge treatments, offering a framework for integrating carbon-negative solutions into waste management practices.
期刊介绍：
The Journal of Material Cycles and Waste Management has a twofold focus: research in technical, political, and environmental problems of material cycles and waste management; and information that contributes to the development of an interdisciplinary science of material cycles and waste management. Its aim is to develop solutions and prescriptions for material cycles.
The journal publishes original articles, reviews, and invited papers from a wide range of disciplines related to material cycles and waste management.
The journal is published in cooperation with the Japan Society of Material Cycles and Waste Management (JSMCWM) and the Korea Society of Waste Management (KSWM).
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