the effect of soil organic matter on fate of polycyclic aromatic hydrocarbons in soil: a microcosm study
文献类型：期刊论文
| 作者 | Yang Ye ; Tao S. ; Zhang N. ; Zhang D. Y. ; Li X. Q. |
| 刊名 | Environmental Pollution
 |
| 出版日期 | 2010 |
| 卷号 | 158期号:5页码:1768-1774 |
| 关键词 | SOC PAHs Sequestration Adsorption Degradation MICROBIAL-DEGRADATION SORPTION PHENANTHRENE SEQUESTRATION TIANJIN HEXACHLOROCYCLOHEXANE BIODEGRADATION AVAILABILITY SEDIMENTS RESIDUES |
| 通讯作者 | Tao, S (通讯作者), Peking Univ, Coll Urban & Environm Sci, Lab Earth Surface Proc, Beijing 100871, Peoples R China |
| 收录类别 | SCI |
| 公开日期 | 2010-08-23 |
| 附注 | A microcosm study was conducted to address the influences of air-soil partition and sequestration on the fate of polycyclic aromatic hydrocarbons (PAHs) in soil. Sterilized and unsterilized soils with soil organic carbon (SOC) content ranging from 0.23 to 7.06% were incubated in a chamber with six PAHs supplied through air. After 100 d of incubation when the system approached pseudo-steady state, the PAHs concentrations in the unsterilized soils still correlated with SOC significantly, while the association did not exist for those sterilized. The lower degradation rate in the soil with higher SOC was likely the major reason for the association between SOC and PAHs concentrations, while the decreased surface porosity likely suppressed such correlation for the sterilized samples. The results indicated that the sequestration was likely the major mechanism for the accumulation of PAHs in soils, while both of the soil porosity and PAHs properties had observed influences. Crown Copyright (C) 2009 Published by Elsevier Ltd. All rights reserved. |
| 源URL | [http://124.16.136.157/handle/311060/3920]  |
| 专题 | 软件研究所_互联网软件技术实验室 _期刊论文 |
| 推荐引用方式 GB/T 7714 | Yang Ye,Tao S.,Zhang N.,et al. the effect of soil organic matter on fate of polycyclic aromatic hydrocarbons in soil: a microcosm study[J]. Environmental Pollution,2010,158(5):1768-1774. |
| APA | Yang Ye,Tao S.,Zhang N.,Zhang D. Y.,&Li X. Q..(2010).the effect of soil organic matter on fate of polycyclic aromatic hydrocarbons in soil: a microcosm study.Environmental Pollution,158(5),1768-1774. |
| MLA | Yang Ye,et al."the effect of soil organic matter on fate of polycyclic aromatic hydrocarbons in soil: a microcosm study".Environmental Pollution 158.5(2010):1768-1774. |
入库方式： OAI收割
来源：软件研究所
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。