Global S&T Development Trend Analysis Platform of Resources and Environment
| DOI | 10.2172/1002102 |
| 报告编号 | SAND2010-7217 |
| 来源ID | OSTI ID: 1002102 |
| Natural materials for carbon capture. | |
| Myshakin, Evgeniy M. (National Energy Technology Laboratory, Pittsburgh, PA); Romanov, Vyacheslav N. (National Energy Technology Laboratory, Pittsburgh, PA); Cygan, Randall Timothy | |
| 2010-11-01 | |
| 出版年 | 2010 |
| 页数 | 33 |
| 语种 | 英语 |
| 国家 | 美国 |
| 领域 | 地球科学 |
| 英文摘要 | Naturally occurring clay minerals provide a distinctive material for carbon capture and carbon dioxide sequestration. Swelling clay minerals, such as the smectite variety, possess an aluminosilicate structure that is controlled by low-charge layers that readily expand to accommodate water molecules and, potentially, carbon dioxide. Recent experimental studies have demonstrated the efficacy of intercalating carbon dioxide in the interlayer of layered clays but little is known about the molecular mechanisms of the process and the extent of carbon capture as a function of clay charge and structure. A series of molecular dynamics simulations and vibrational analyses have been completed to assess the molecular interactions associated with incorporation of CO2 in the interlayer of montmorillonite clay and to help validate the models with experimental observation. |
| URL | 查看原文 |
| 来源平台 | US Department of Energy (DOE) |
| 引用统计 | |
| 文献类型 | 科技报告 |
| 条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/4996 |
| 专题 | 地球科学 |
| 推荐引用方式 GB/T 7714 | Myshakin, Evgeniy M. ,Romanov, Vyacheslav N. ,Cygan, Randall Timothy. Natural materials for carbon capture.,2010. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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