High Performance Liquid Chromatograph Coupled to a Tandem Mass Spectrometry (HPLC/MS/MS) for the Detection of Organic Micropollutants in Water

高效液相色谱仪与串联质谱 (HPLC/MS/MS) 联用用于检测水中的有机微污染物

• 批准号: 440665-2013
• 负责人: Huck, Peter
• 金额: $ 10.9万
• 依托单位: University of Waterloo
• 依托单位国家: 加拿大
• 项目类别: Research Tools and Instruments - Category 1 (<$150,000)
• 财政年份: 2012
• 资助国家: 加拿大
• 起止时间: 2012-01-01 至 2013-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=508890
• 关键词: Performance; Liquid; Chromatograph; Coupled; Tandem

Funds are being requested to purchase a High Performance Liquid Chromatograph coupled to a tandem Mass Spectrometry (HPLC/MS/MS) that will be used to support three independent but complementary research programs within the Department of Civil and Environmental Engineering at the University of Waterloo (UW). The HPLC/MS/MS is a critical analytical instrument for measuring emerging organic micropollutants such as pharmaceuticals, estrogens, perfluorinated compounds, and cyanotoxins in water. Dr. Peter Huck, holder of the NSERC Industrial Research Chair in Water Treatment at UW for the past 20 years, leads various research studies for which the HPLC/MS/MS is essential. These projects include: (1) evaluation of drinking water treatment options for the removal of perfluorinated compounds and cyanotoxins, (2) removal of pharmaceuticals for water reuse, and (3) biofiltration as an alternative treatment for emerging micropollutants. Dr. Sheree Pagsuyoin, who is developing a decision support system for managing the ecological footprint of emerging micropollutants in watersheds, will use the HPLC/MS/MS to measure the levels of pharmaceuticals, veterinary medicine, and endocrine-disrupting compounds in surface water and groundwater. The equipment will also be used to quantify the removal efficiencies for select organic micropollutants during wastewater treatment. Dr. Nandita Basu, who is developing passive field sampling devices, will use the HPLC/MS/MS to quantify the pollutant fluxes that pass through these sampling devices during deployment in streams and in groundwater.

正在申请资金购买一台与串联质谱仪(HPLC/MS/MS)相结合的高效液相色谱仪，用于支持滑铁卢大学(UW)土木工程与环境工程系内三个独立但互补的研究项目。HPLC/MS/MS是测量水中药物、雌激素、全氟化合物和氰基毒素等新出现的有机微污染物的重要分析仪器。彼得·哈克博士在过去20年里一直担任华盛顿大学水处理NSERC工业研究教授，他领导着各种研究，其中高效液相色谱/质谱仪/质谱仪是必不可少的。这些项目包括：(1)评价饮用水处理方案以去除全氟化合物和氰化毒素，(2)去除用于水再利用的药物，以及(3)作为新出现的微污染物的替代处理方法的生物过滤。Sheree Pagsuyoin博士正在开发一个决策支持系统，用于管理流域中新出现的微污染物的生态足迹，他将使用高效液相/质谱仪/质谱仪来测量地表水和地下水中药物、兽药和内分泌干扰化合物的水平。该设备还将用于量化废水处理过程中选定的有机微污染物的去除效率。Nandita Basu博士正在开发被动式现场采样设备，他将使用高效液相/质谱仪/质谱仪来量化在溪流和地下水中部署期间通过这些采样设备的污染物通量。