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首页> 外文会议>International Conference on Groundwater Research, Jun 6-8, 2000, Copenhagen, Denmark >Thermal remediation of soil and groundwater contamination
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Thermal remediation of soil and groundwater contamination

机译：热修复土壤和地下水污染

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摘要

Thermal remediation technologies are gaining acceptance for in situ clean up of subsurface contamination by non-aqueous phase liquid. That acceptance stems from several features unique to thermal approaches: a solid record of field successes at well-documented demonstrations, the robustness of the technologies if implemented correctly, the solid scientific basis of the mechanisms that can be exploited, and the relatively low actual cost of implementation. There are current obstacles to their acceptance however. The general lack of experience in thermal remediation is a major obstacle. The speed of remediation by thermal techniques is a disadvantage when comparing them on a present value basis to ineffective approaches that minimize costs to comply with current regulations. But as confidence and experience is gained, and regulations adjust to encourage clean up rather than indefinite containment, thermal techniques are expected to become quite popular. This paper is prepared to address a few of the technical issues to help the interested reader match these techniques to sites that are well-suited for such approaches.
机译：热修复技术已被接受，用于非水相液体的地下净化。这种认可源于热学方法独有的几个特征：在有据可查的演示中获得的现场成功案例的扎实记录，正确实施技术的鲁棒性，可以利用的机制的扎实科学基础以及相对较低的实际成本实施。但是，目前的接受障碍。普遍缺乏热修复经验是一个主要障碍。当将热技术以现值为基础与无效方法相比较时，热技术的修复速度是一个缺点，该方法无法使成本最小化以符合当前法规。但是随着人们的信心和经验的积累，以及法规的调整以鼓励清理而不是无限期的围堵，热技术有望变得非常流行。本文准备解决一些技术问题，以帮助感兴趣的读者将这些技术与非常适合此类方法的站点进行匹配。

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