Cd inhibition and pH improvement via a nano-submicron mineral-based soil conditioner
文献类型：期刊论文
| 作者 | Liu, Shanke1; Li, Huan2,3; Han, Cheng1; Sheng, Xuebin4; Liu, Jianming1 |
| 刊名 | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
 |
| 出版日期 | 2017-02-01 |
| 卷号 | 24期号:5页码:4942-4949 |
| ISSN号 | 0944-1344 |
| 关键词 | Cd Inhibition Ph Improvement Nano-submicron Mineral-based Soil Conditioner |
| DOI | 10.1007/s11356-016-8249-x |
| 文献子类 | Article |
| 英文摘要 | Cd contamination of rice in recent years has aroused a nationwide concern on the potential health risk to people in China. A significant increase of soil acidification in major Chinese croplands improves available Cd content by crops, and this further pushes a heavier burden on controlling Cd contamination. Therefore, it is urgent to find a workable and green way to control Cd contamination, i.e., decrease Cd content in rice, for people's health in China, as other countries in the world. From chemical and economic points, stabilizing/solidifying Cd may be a feasible way except in-situ ways such as removing it by the absorption of special plants and ex-situ ones such as removing the contaminated soil and treating it by special equipment. Then, it is very important how to choose a green solidifying agent. By simulating a rock-weathering process, a nano-submicron mineral-based soil conditioner (NSC) was prepared through environmentally friendly hydrothermal reaction. The application of NSC not only decreased Cd content in rice, i.e., inhibited Cd absorption, and increased pH of the soil, but also improved the content of healthy nutrients such as organic matter, available Ca, available K, available P, and available Si in the soil. The mechanism why NSC showed such good performance was also discussed in this study. |
| WOS关键词 | METAL-POLLUTED SOILS ; FLY-ASH ; BUFFERING CAPACITY ; AMENDMENTS ; REMEDIATION ; NUTRITION ; CADMIUM ; PLANTS ; WASTE ; CHINA |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | SPRINGER HEIDELBERG |
| WOS记录号 | WOS:000397007200062 |
| 资助机构 | National Science & Technology Pillar Program (China)(2006BAD10B04) ; Knowledge Innovation Project of the Chinese Academy of Sciences and the Spark Program of China(2007EA173003) ; National Science & Technology Pillar Program (China)(2006BAD10B04) ; Knowledge Innovation Project of the Chinese Academy of Sciences and the Spark Program of China(2007EA173003) ; National Science & Technology Pillar Program (China)(2006BAD10B04) ; Knowledge Innovation Project of the Chinese Academy of Sciences and the Spark Program of China(2007EA173003) ; National Science & Technology Pillar Program (China)(2006BAD10B04) ; Knowledge Innovation Project of the Chinese Academy of Sciences and the Spark Program of China(2007EA173003) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/53039]  |
| 专题 | 地质与地球物理研究所_中国科学院矿产资源研究重点实验室 |
| 通讯作者 | Liu, Shanke; Liu, Jianming |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Mineral Resources, Beijing, Peoples R China 2.Beijing Agr Univ, Beijing, Peoples R China 3.Zhongke Jiancheng Mineral Technol Beijing Co Ltd, Beijing, Peoples R China 4.Chinese Acad Sci, Ecoenvironm Sci Res Ctr, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Shanke,Li, Huan,Han, Cheng,et al. Cd inhibition and pH improvement via a nano-submicron mineral-based soil conditioner[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2017,24(5):4942-4949. |
| APA | Liu, Shanke,Li, Huan,Han, Cheng,Sheng, Xuebin,&Liu, Jianming.(2017).Cd inhibition and pH improvement via a nano-submicron mineral-based soil conditioner.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,24(5),4942-4949. |
| MLA | Liu, Shanke,et al."Cd inhibition and pH improvement via a nano-submicron mineral-based soil conditioner".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 24.5(2017):4942-4949. |
入库方式： OAI收割
来源：地质与地球物理研究所
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