ASSESSMENT AND REMEDIATION PROCESS FOR CONTAMINATED SITES
    4.
    发明申请
    ASSESSMENT AND REMEDIATION PROCESS FOR CONTAMINATED SITES 审中-公开
    污染场地的评估和补救程序

    公开(公告)号:US20090142137A1

    公开(公告)日:2009-06-04

    申请号:US12324116

    申请日:2008-11-26

    CPC classification number: B09C1/00 B09C1/002 B09C1/085

    Abstract: Process for assessing and remediation of a contaminated site comprising the steps of assessing the contaminated soil and/or groundwater at a contaminated site involving geophysical scans of the contaminated site and pH, microbial, salinity and metal testing of the soil and/or water contained in the site or other site specific parameters. Remediation of the soil and/or water at the site insitu is followed involving electro-kinetics of the contaminated site. Water testing is carried out during remediation to determine the effect of remediation. Following remediation, an assessment of the remediated soil and water involves electromagnetic scans of the contaminated site as well as pH, microbial, salinity and metal testing of the soil and water contained in the site Once the results of all tests are analysed, the electro-kinetic remediation can be deemed successful or optimized and continued for an extended duration. Effluent water collected from electrodes during remediation can be treated using electrodialysis or suitable technology and then used to flush the vadose zone or reinjected into the groundwater zone the water was extracted from.

    Abstract translation: 评估和修复污染场地的过程包括以下步骤:评估受污染场地的污染土壤和/或地下水,包括污染场地的地球物理扫描和pH,微生物,盐度和金属含量测定 网站或其他网站具体参数。 在现场进行土壤和/或水的修复,其中涉及受污染场地的电动力学。 补水期间进行水测试,以确定修复的效果。 修复后,对补救的土壤和水的评估涉及污染场地的电磁扫描以及场地中所含的土壤和水的pH,微生物,盐度和金属测试。一旦分析了所有测试的结果, 动力学修复可以被认为是成功的或优化的,持续延长的时间。 在修复期间从电极收集的流出水可以使用电渗析或合适的技术进行处理,然后用于冲洗渗流区或重新注入到从水中提取的地下水区域。

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