以地電阻剖面法評估植生復育以及土壤電動力法復育重金屬污染之土壤

CNU IR > College of Sustainable Environment and Recreation > Dept. of Environmental Engineering and Science (including master's program) > MOST Project > Item 310902800/2552

Please use this identifier to cite or link to this item: https://ir.cnu.edu.tw/handle/310902800/2552

Title:	以地電阻剖面法評估植生復育以及土壤電動力法復育重金屬污染之土壤
Authors:	李孫榮
Contributors:	環境工程與科學系
Date:	2007
Issue Date:	2008-07-31 16:50:58 (UTC+8)
Publisher:	台南縣：嘉南藥理科技大學環境工程與科學系
Abstract:	重金屬污染之土壤在台灣是很嚴重的問題，目前有效之整治方式包括植生復育、電動力法、翻轉稀釋法等。以上各種處裡方法過程中，污染物濃度變化之監測是一很耗費時間以及人力之工作，本研究計畫提出以連續性地電阻與感應極化法做為一有效之即時監測工具，以減低未來在重金屬土壤污染以及整治過程中所需檢測分析之時間與人物力。本研究將利用已完成之感應極化法與化學分析法二結果間之校正線，進一步的將連續性地電阻與感應極化法，應用於植生復育以及土壤電動力復育法中，以評估重金屬污染物之移動現象與去除效率。 Heavy metal contamination has been a very serous problem in Taiwan. Effective treatment methods to remove heavy metals from soils include: phytoremediation, electrokinetics, soil dilutions, etc. During any treatment process, it is a challenging and time-consuming job to continuously monitor the concentration change of pollutants in the soil. The main objective of this research is to propose a continuous monitoring methodology utilizing time-lapse electrical resisivity profiling and induced polarization surveys to replace the current analytical methods so that any soil remediation process can be better monitored and thus optimized. In this study, we will apply the calibration curve we established between resistance and metal concentration to monitor metal mobility during phytoremediation and electrokinetic remediation processes.
Relation:	計畫編號：NSC96-2221-E-041-005
Appears in Collections:	[Dept. of Environmental Engineering and Science (including master's program)] MOST Project

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