Modifications of petroleum hydrocarbon field test kit methods for site specific applications

针对现场特定应用的石油烃现场测试套件方法的修改

• 批准号: 477748-2015
• 负责人: Rutter, Allison
• 金额: $ 1.82万
• 依托单位: Queen's University
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2015
• 资助国家: 加拿大
• 起止时间: 2015-01-01 至 2016-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=579055
• 关键词: Modifications; petroleum; hydrocarbon; field; test

Petroleum hydrocarbon (PHC) test kits are used as screening tools to reduce costs and improve turnaround times during environmental assessments and cleanups at contaminated sites. Current commercially available PHC test kits are not specific and are susceptible to interferences from other organic compounds. In addition, Canadian clean up criteria of hydrocarbons are dependent on the specific fraction of hydrocarbon. This proposal will use a novel approach to modify current PHC soil screening test kit technologies to improve specificity and eliminate interferences. Solid phase extraction will be utilized to take advantage of differences in volatility, solubility, polarity and octanol water coefficient in the PHC individual compounds which make up each fraction. The results of this research will allow Malroz Engineering Inc. to improve on site characterization and quantitation of petroleum hydrocarbons in soil using field test kits.

石油烃（PHC）测试试剂盒被用作筛选工具，以降低成本，缩短污染现场环境评估和清理的周转时间。目前市售的PHC检测试剂盒不具有特异性，容易受到其他有机化合物的干扰。此外，加拿大的碳氢化合物清理标准取决于碳氢化合物的具体比例。该提案将使用一种新的方法来改进现有的PHC土壤筛选测试试剂盒技术，以提高特异性并消除干扰。固相萃取将用于利用组成每个馏分的PHC单个化合物的挥发性、溶解度、极性和辛醇水系数的差异。这项研究的结果将使Malroz工程公司在现场进行改进