Characterization of Sorption Complexes at Mineral/Water Interfaces

矿物/水界面吸附络合物的表征

• 批准号: 9105015
• 负责人: Gordon Brown
• 金额: $ 27.53万
• 依托单位: Stanford University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1991
• 资助国家: 美国
• 起止时间: 1991-08-01 至 1995-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9105015&HistoricalAwards=false
• 关键词: Characterization; Sorption; Complexes; Mineral; Water

The principal investigators will study the molecular mechanisms of sorption reactions of selected cations at solid-water interfaces. They will attempt to understand the characteristics of sorption complexes and the factors which determine those characteristics. The resulting information will be essential for understanding aqueous sorption processes in general, and for developing meaningful predictive models that can accurately describe the transport of metal species, including toxic and radioactive elements, in groundwater systems.

主要研究人员将研究分子机制 选定的阳离子在固体水的吸附反应 接口。他们将试图了解 吸附复合物和决定这些的因素 特色由此产生的信息将是必不可少的， 了解一般的水吸附过程， 开发有意义的预测模型， 描述金属物质的迁移情况，包括有毒物质和 地下水系统中的放射性元素。