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首页> 外文期刊>Environmental forensics >Age Dating Heating-Oil Releases, Part 1. Heating-Oil Composition and Subsurface Weathering
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Age Dating Heating-Oil Releases, Part 1. Heating-Oil Composition and Subsurface Weathering

机译：年代约会的加热油释放，第1部分。加热油的成分和地下风化

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摘要

Releases of no. 2 heating oil are a serious threat to groundwater resources throughout much of the world. Because of the significant remediation costs for heating-oil spills, insurance carriers and associated law firms often request information on release time frames. A semi-quantitative age-dating procedure is proposed that incorporates factors such as site history, petroleum composition and weathering, environmental conditions, extent of contamination and the condition of the underground tank. The procedure uses the principles of petroleum chemistry and compares them to the known site-specific environmental conditions. Each contamination case is specific unto itself and a universal approach, such as a mathematical equation, is not proper because it cannot incorporate all the needed parameters. Furthermore, the use of only petroleum chemistry as an age-dating criterion is inadequate. Accordingly, the investigator will need to evaluate all factors, such as environmental conditions, petroleum chemistry, underground tank condition, site history and the extent of contamination, and assess the importance of each, prior to providing an age-date opinion.
机译：发布编号2取暖油是对世界许多地方的地下水资源的严重威胁。由于取暖油泄漏的补救成本很高，保险公司和相关的律师事务所经常要求提供释放时间范围的信息。提出了一种半定量的年龄约会程序，该程序结合了诸如场地历史，石油成分和风化，环境条件，污染程度和地下储罐条件等因素。该程序使用石油化学原理，并将其与已知的特定地点环境条件进行比较。每个污染案例都是特定于其自身的，并且通用方法（例如数学方程式）是不合适的，因为它无法合并所有需要的参数。此外，仅使用石油化学作为年龄标准是不够的。因此，研究人员将需要评估所有因素，例如环境条件，石油化学，地下储罐条件，工地历史和污染程度，并在提供时效意见之前评估每种因素的重要性。

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