State-of-the-art advances in enhancement strategies for iron sulfide mineral-mediated autotrophic denitrification
文献类型：期刊论文
| 作者 | He, Long2; Wang, Hongyu4; Liu, Xingguo3; Guo, Guanghui1; Zhang, Shiyang2 |
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2026-05-01 |
| 卷号 | 448页码:134315 |
| 关键词 | Iron-sulfide mineral Autotrophic denitrification Performance enhancement Process design Material selection |
| ISSN号 | 0960-8524 |
| DOI | 10.1016/j.biortech.2026.134315 |
| 产权排序 | 4 |
| 文献子类 | Review |
| 英文摘要 | As a low-carbon strategy for nitrate removal, iron sulfide mineral-mediated autotrophic denitrification (ISAD) has attracted increasing attention, but its dense crystal structures and continuously evolving surface states often result in limited electron accessibility, complex intermediate formation, and pronounced variability in reported performance. To alleviate these shortcomings, diverse enhancement strategies are proposed. However, research in this field remains fragmented, resulting to persistent mechanistic ambiguities and engineering uncertainty. To narrow the gap, this review provides a critical synthesis of ISAD by examining reaction pathways, microbe-mineral interactions, and enhancement strategies from material and process perspectives. Rather than treating mineral reactivity, microbial activity, and reactor configuration as independent factors, the comprehensive analysis reveals that many inconsistencies across existing studies arise from neglecting the time-dependent coevolution of mineral surfaces, electron transfer processes, and microbial functional organization. By reframing ISAD as a dynamically evolving mineral-microbe-reactor coupled redox system, this review clarifies the mechanistic origins of performance instability and identifies critical bottlenecks that constrain long-term reliability. Overall, the insights synthesized herein highlight that bridging the gap between laboratory demonstrations and practical application requires a shift toward systems-level understanding and design, enabling ISAD to progress toward predictable, resilient, and scalable nitrogen removal in complex real-world wastewater environments. |
| URL标识 | 查看原文 |
| WOS关键词 | WASTE-WATER ; MIXOTROPHIC DENITRIFICATION ; SIMULTANEOUS NITROGEN ; SIMULTANEOUS REMOVAL ; CONSTRUCTED WETLAND ; PHOSPHORUS REMOVAL ; PYRITE ; NITRATE ; PERFORMANCE ; REMEDIATION |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001708746100001 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/221213]  |
| 专题 | 资源利用与环境修复重点实验室_外文论文 |
| 通讯作者 | Zhang, Shiyang |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Wuhan Univ Technol, Sch Civil Engn & Architecture, Wuhan 430070, Peoples R China; 3.Minist Agr & Rural Affairs, Key Lab Aquaculture Facil Engn, Shanghai 200092, Peoples R China; 4.Wuhan Univ, Sch Civil Engn, Wuhan 430072, Peoples R China; |
| 推荐引用方式 GB/T 7714 | He, Long,Wang, Hongyu,Liu, Xingguo,et al. State-of-the-art advances in enhancement strategies for iron sulfide mineral-mediated autotrophic denitrification[J]. BIORESOURCE TECHNOLOGY,2026,448:134315. |
| APA | He, Long,Wang, Hongyu,Liu, Xingguo,Guo, Guanghui,&Zhang, Shiyang.(2026).State-of-the-art advances in enhancement strategies for iron sulfide mineral-mediated autotrophic denitrification.BIORESOURCE TECHNOLOGY,448,134315. |
| MLA | He, Long,et al."State-of-the-art advances in enhancement strategies for iron sulfide mineral-mediated autotrophic denitrification".BIORESOURCE TECHNOLOGY 448(2026):134315. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。