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JP2007050326A Method for utilizing final disposal site, and final disposal facility 审中-公开
标题翻译：使用最终处置场的方法和最终处置设施
公开(公告)号：JP2007050326A
公开(公告)日：2007-03-01
申请号：JP2005236245
申请日：2005-08-17
申请人： Ieson , Pacific Consultants Co Ltd , パシフィックコンサルタンツ株式会社 , 伊江村
发明人： SHIMABUKURO YOSHIHITO , MIYAGI HIROKAZU , HIDAKA AKIRA , MUKUMOTO KOICHI
IPC分类号： B09B1/00 , C02F1/28 , C02F3/06 , C02F3/10
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a method for utilizing a final disposal site, by which waste can be maintained at a low cost and to provide a final disposal facility. SOLUTION: The final disposal site is constituted so that a recessed part is formed on the ground and covered with a liner sheet to enable the recessed part to shut off water and waste is buried in the recessed part having a water sealing structure. A circulation waterway is arranged on the slope of the final disposal site, exuding water produced at the final disposal site is returned to the circulation waterway, the returned exuding water is vaporized in the circulation waterway while flowing therein, so that the amount of the exuding water remaining in an exuding water regulating pond can be reduced owing to the vaporization. The exuding water is cleaned by a microbe deposited on crushed stones arranged in the circulation waterway and on the crushed stones arranged at the bottom of the final disposal site. The treatment load to be imposed on an exuding water treatment facility is decreased since heavy metals are removed by heavy metal adsorption ability of the crushed stones. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种利用最终处置场所的方法，通过该方法可以以低成本维持废物并提供最终处置设施。解决方案：最后的处理部位构成为在地面上形成凹部并覆盖有衬垫片，以使凹部能够切断水分，将废物埋入具有水封结构的凹部中。在最终处置场所的斜坡上设置循环水道，最终处置场所产生的溢出水返回循环水道，返回的渗出水在流通中在循环水道中蒸发，使渗出量残留在渗出水调节池中的水可以由于蒸发而降低。渗出的水由沉积在循环水路上的碎石上的微生物和布置在最终处置场所底部的碎石清理。由于重金属通过破碎的石头的重金属吸附能力被去除，所以施加在渗出水处理设备上的处理负荷降低。版权所有（C）2007，JPO＆INPIT

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