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

摘要

The present invention relates to an in-situ remediation method for oil-contaminated soil and an in-situ remediation device for oil-contaminated soil. The in-situ remediation method for oil-contaminated soil using a circulation system in which underground water circulates under and above the ground comprises: an alkali injection step of injecting an alkali material in underground water above the ground; and an oxidizer injection step of injecting an oxidizer in the underground water above the ground. The alkali injection step and the oxidizer injection step are alternately performed.;COPYRIGHT KIPO 2017
机译:本发明涉及一种油污染土壤的原位修复方法和一种油污染土壤的原位修复装置。使用地下水在地下和地下循环的循环系统对油污土壤进行原位修复的方法包括:碱注入步骤,将碱物质注入到地面以上的地下水中;氧化剂注入步骤,将氧化剂注入到地面以上的地下水中。碱注入步骤和氧化剂注入步骤交替执行。; COPYRIGHT KIPO 2017

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