| 纳米Fe强化污泥厌氧消化产甲烷的研究 |
| |
| 引用本文： | 克选. 纳米Fe强化污泥厌氧消化产甲烷的研究[J]. 工业安全与环保, 2016, 0(9): 19-21. DOI: 10.3969/j.issn.1001-425X.2016.09.006 |
| |
| 作者姓名： | 克选 |
| |
| 作者单位： | 甘肃省张掖市环境监测站 甘肃张掖734000 |
| |
| 摘 要： | 介绍了利用纳米Fe强化污泥高效产甲烷的方法。实验结果表明,纳米Fe最佳投放量为6 g/L,相应的甲烷产量(以VSS计)为198 m L/g。机理研究表明,纳米Fe能够促进污泥水解、酸化,进而促进甲烷的积累。
|
| 关 键 词： | 纳米Fe 污泥 厌氧消耗 甲烷 |
Study on the Production of Methane by Anaerobic Digestion of Nano Fe Sludge |
| |
| Abstract: | In this study ,a new method based on nano Fe to enhance methane production from sludge anaerobic digestion is reported .Experimental results show that the optimum dosage of nano Fe is 6 g/L and the corresponding methane production is 198 mL/g VSS .Mechanism study shows Nano Fe can enhance sludge hydrolysis and acidification ,thereby causing the enhancement of methane accumulation . |
| |
| Keywords: | nano Fe sludge anaerobic digestion methane |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
