基于应对土壤污染的优化淋洗技术研究  

Optimizing Leaching Technology to Address Soil Pollution

作　　者：黄桂林[1] 李紫微 HUANG Guilin;LI Ziwei(Northeast Forestry University,Harbin 150040,China)

机构地区：[1]东北林业大学,黑龙江哈尔滨150040

出　　处：《科技创新与生产力》2024年第9期106-109,共4页Sci-tech Innovation and Productivity

摘　　要：随着土壤污染问题的愈发严峻,土壤淋洗技术作为应用最为广泛的土壤修复技术之一,正受到广泛聚焦。本文通过对ALLU斗与异位土壤淋洗技术结合处理污染土的研究,从技术路线、修复车间剖面布置、平面布置3个维度进行设计,以某氰化物污染地为实验对象进行两次现场试验。实验结果表明了研究提出的ALLU斗与异位土壤淋洗技术结合处理污染土可行。This paper points out that the problem of soil pollution is becoming increasingly severe,and soil leaching technology,as the most widely used soil remediation technology,is well-known to researchers.Through the study of combining ALLU screen hopper with ex situ soil leaching technology to treat polluted soil,the design is carried out from three dimensions:technical route,section layout of the remediation workshop,and plane layout.Two on-site experiments are conducted on a cyanide contaminated site as the experimental object.The experimental results indicate that the proposed ALLU screen hopper combined with ex situ soil leaching technology is feasible for treating polluted soil.

关 键 词：土壤修复 淋洗技术 ALLU斗 氧化 

分 类 号：X53[环境科学与工程—环境工程]