Marine oil seeps and airborne particulates characterisation for organic compositional fingerprinting by using novel gas chromatographic technologies

使用新型气相色谱技术对海洋石油渗漏和空气中的颗粒物进行有机成分指纹分析表征

• 批准号: LP0455515
• 负责人: Prof Philip Marriott
• 金额: $ 5.27万
• 依托单位: RMIT University
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2004
• 资助国家: 澳大利亚
• 起止时间: 2004-12-03 至 2007-12-03
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0455515
• 关键词: Marine; oil; seeps; airborne; particulates

Comprehensive two-dimensional gas chromatography (GCxGC) is a powerful new tool for studying complex organic materials. The technique provides a highly sensitive method of fingerprinting not only the composition of the material but also its environmental history and behaviour. In this project the technique will be applied to a range of petroleum-related organic samples, including oil seeps from the ocean floor, and airborne particulates contributing to air pollution. The research will lead to a better understanding of geochemistry of petroleum-related materials and their potential impact on the environment and on public health.

全二维气相色谱(GCxGC)是研究复杂有机物质的一种强有力的新工具。这项技术提供了一种高度灵敏的指纹方法，不仅可以识别材料的成分，还可以识别其环境历史和行为。在这个项目中，这项技术将应用于一系列与石油有关的有机样品，包括从海底渗出的石油，以及造成空气污染的空气颗粒物。这项研究将有助于更好地了解与石油有关的物质的地球化学及其对环境和公众健康的潜在影响。