张强,刘彬,刘巍,徐圣,张斌.化学通报,2014,77(4):328-332. |
污染土壤的物化修复治理技术研究 |
Study on the Physical-Chemical Remediation Technology of Contaminated Soil |
投稿时间:2014-01-11 修订日期:2014-01-16 |
DOI: |
中文关键词: 污染土壤 修复治理 物化技术 |
英文关键词:Contaminated soil, Remediation, Physical-chemical technology |
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中文摘要: |
污染土壤的修复治理过程中,物化技术以其快速高效的特点成为国内外研究的热点。本文通过对工程措施、玻璃化技术、热修复、电动力修复、光化学降解、化学淋洗、化学固定/稳定化、化学氧化以及联合修复等常见土壤物化治理技术进行了分析,探讨了各种工艺技术的性能及优缺点,旨在为我国土壤污染修复治理技术的选择提供参考。 |
英文摘要: |
Physical-chemical remediation technology of contaminated soil has become a hot focus by its characteristic of fast speed and high efficiency. The paper analyzes several physical-chemical remediation technologies such as engineering technique, vitrification, thermal remediation, electrokinetic remediation, photodegradation, chemical washing, chemical immobilization, chemical oxidation and combined remediation, discusses the technical features of these technologies, provides reference for the remediation of contaminated soil in China by suitable technology. |
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