首页> 外国专利> IN-SITU REMEDIATION METHOD FOR OIL-CONTAMINATED SOIL AND DEVICE FOR IN-SITU REMEDIATION OF OIL-CONTAMINATED SOIL

IN-SITU REMEDIATION METHOD FOR OIL-CONTAMINATED SOIL AND DEVICE FOR IN-SITU REMEDIATION OF OIL-CONTAMINATED SOIL

机译:污染土壤的原位修复方法及污染土壤的原位修复装置

摘要

The present invention relates to a method for in-situ purification of oil-contaminated soil and an apparatus for in-situ purification of oil-contaminated soil, which is a method for in-situ purification of oil-contaminated soil using a circulation system in which groundwater circulates between the ground surface and the ground surface. An alkali injection step of injecting an alkali substance; And an oxidant injecting step of injecting an oxidant into the groundwater at an upper part of the ground, wherein the alkali injecting step and the oxidant injecting step are alternately performed, and a method for purifying in-Device can be provided.;
机译:本发明涉及一种原位纯化油污土壤的方法和一种原位纯化油污土壤的设备,该方法是一种使用循环系统在原地纯化原油污染土壤的方法。地下水在地表和地表之间循环。碱注入步骤,注入碱物质;并且,在地面的上部将氧化剂注入到地下水的氧化剂注入步骤,其中碱注入步骤和氧化剂注入步骤交替进行,并且可以提供一种净化装置内的方法。

著录项

  • 公开/公告号KR101831387B1

    专利类型

  • 公开/公告日2018-02-22

    原文格式PDF

  • 申请/专利权人 재단법인 포항산업과학연구원;

    申请/专利号KR20150172474

  • 发明设计人 김민균;김지훈;

    申请日2015-12-04

  • 分类号B09C1/08;B01D17/02;B09C1/00;B09C1/02;C02F1/66;C02F1/72;

  • 国家 KR

  • 入库时间 2022-08-21 12:38:23

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