| 知識類型 | 書籍 |
| 標題 | Application of Biochar for Soil Remediation |
| 作者 | Tom Sizmur, Richard Quilliam, Aline Peregrina Puga, Eduardo Moreno‐Jiménez, Luke Beesley, Jose L. Gomez‐Eyles |
| 名稱(期刊/節目) | Agricultural and Environmental Applications of Biochar: Advances and Barriers |
| 期刊期數/節目集數 | Volume 63, Pages 295-324 |
| 出版單位 | Wiley |
| 出版年月日 | 2015/10/29 |
| 原文摘要 | Research into the use of biochar for the remediation of contaminated soils has expanded rapidly over the past 5 yr. We review recent developments in the field and present the findings emanating from small‐scale batch sorption experiments, through soil incubations and bioassays, to large‐scale field experiments. We discuss the evidence that these experiments have contributed toward a mechanistic understanding of how biochar is capable of remediating soils contaminated with both organic and inorganic contaminants. The effects of biochar pyrolysis temperature, biochar source material, soil type, and contaminant type on the performance of biochars for remediation are identified. The risks associated with applying biochar to uncontaminated agricultural soils are discussed. Knowledge gaps and questions are identified which, if addressed, will considerably advance the application of biochar as a soil remediation tool in the future. |
| 原文摘要簡述 | 在過去的五年中，使用生物炭修復受污染土壤的研究發展迅速。我們回顧最新發現取自於通過土壤培養和生物測定的生物炭小規模批次的吸附試驗到大規模生物炭田間實驗。探討這些實驗，有助於機械式分析證據，證明生物炭如何修復被有機和無機污染物污染的土壤。生物炭熱裂解溫度、生物炭的料源來源、施用的土壤類型以及土壤受污染類型確定影響生物炭的修復性能。探討施用生物炭在未受污染農業土壤中的風險。在未來，如果能確定解決知識差距和相關問題，施用生物炭作為土壤修復的工具應可大幅度地促進生物炭的推動。 |
| 關鍵字 | batch sorption studies, bioassays, biochar application, biochar–soil incubations, field experiments, soil remediation, uncontaminated agricultural soil |
| 連結 | https://doi.org/10.2136/sssaspecpub63.2014.0046.5 |