美国石油学会现场空气喷射数据库

IF 1.6 4区环境科学与生态学 Q4 ENVIRONMENTAL SCIENCES

Soil & Sediment Contamination Pub Date : 1997-03-01 DOI:10.1080/15320389709383555

C. Bruell, M. Marley, Harley H. Hopkins

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引用次数: 8

摘要

对59个地点的现场空气喷射(IAS)系统的详细数据进行了评估，并汇编成美国石油学会的现场空气喷射数据库(API‐IAS数据库)。该数据库的开发是为了提供网站管理人员对IAS系统设计，操作和评估的最新状态的见解。IAS影响半径(ROI)通常是根据一些物理、化学或生物监测参数的变化来评估的。测量地下水溶解氧水平是确定ROI最常用的技术。其他参数，如渗透层和饱和层的压力变化、地下水堆积、井中空气鼓泡和示踪气体，也用于帮助确定IAS ROI。对37项试点研究的回顾表明，IAS投资回报率通常在10至26英尺之间。IAS技术通常应用于沙质土壤。在土壤含硫量高的7个地点，IAS技术的应用被认为是不可行的。

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American petroleum institute in situ air sparging database

An evaluation of data detailing in situ air sparging (IAS) systems at 59 sites has been assembled into an American Petroleum Institute in situ Air Sparging Database (API‐IAS Database). The database was developed to provide site managers insights concerning the state‐of‐the‐art of IAS system design, operation, and evaluation. The IAS radius of influence (ROI) is often evaluated based on changes in a number of physical, chemical, or biological monitoring parameters. Measurements of groundwater dissolved oxygen levels was the technique used most often to determine the ROI. Other parameters such as pressure changes in the vadose and saturated zones, groundwater mounding, air bubbling in wells and tracer gases were also used to aid in the determination of the IAS ROI. A review of 37 pilot studies revealed that the IAS ROI is generally between 10 to 26 ft. IAS technology is generally being applied in sandy soils. The application of IAS technology was deemed infeasible at seven sites where soils contained high l...

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来源期刊

Soil & Sediment Contamination 环境科学-环境科学

CiteScore

4.20

自引率

10.00%

发文量

审稿时长

2.2 months

期刊介绍： When it comes to assessing and mitigating contaminated soils and sediments, there is no substitute for having the very latest tools, techniques and methodologies at your fingertips to help you deal with these issues efficiently and cost-effectively. This is just the kind of essential expertise you’ll only find in Soil and Sediment Contamination . This internationally, peer-reviewed publication focuses on soil and sediment contamination from: -Sludges- Petroleum- Petrochemicals- Chlorinated hydrocarbons- Pesticides- Lead and other heavy metals. Get detailed descriptions of all the latest and most efficient offsite and in situ remediation techniques, strategies for assessing health effects and hazards, and tips for dealing with everyday regulatory and legal issues. With the state-of-the-art tools that Soil and Sediment Contamination provides, you can successfully assess, mitigate, and solve both rural and urban soil contamination problems as efficiently and economically as possible.