• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Environment international >Evaluation methods for assessing effectiveness of in situ remediation of soil and sediment contaminated with organic pollutants and heavy metals
【24h】

Evaluation methods for assessing effectiveness of in situ remediation of soil and sediment contaminated with organic pollutants and heavy metals

机译：评估被有机污染物和重金属污染的土壤和沉积物的原位修复效果的评估方法

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Soil and sediment contamination has become a critical issue worldwide due to its great harm to the ecological environment and public health. In recent years, many remediation technologies including physical, chemical, biological, and combined methods have been proposed and adopted for the purpose of solving the problems of soil and sediment contamination. However, current research on evaluation methods for assessing these remediation technologies is scattered and lacks valid and integrated evaluation methods for assessing the remediation effectiveness. This paper provides a comprehensive review with an environmental perspective on the evaluation methods for assessing the effectiveness of in situ remediation of soil and sediment contaminated with organic pollutants and heavy metals. The review systematically summarizes recent exploration and attempts of the remediation effectiveness assessment based on the content of pollutants, soil and sediment characteristics, and ecological risks. Moreover, limitations and future research needs of the practical assessment are discussed. These limitations are not conducive to the implementation of the abatement and control programs for soil and sediment contamination. Therefore, more attention should be paid to the evaluation methods for assessing the remediation effectiveness while developing new in situ remediation technologies in future research.
机译：由于其对生态环境和公共健康的巨大危害，土壤和沉积物污染已成为世界范围内的关键问题。近年来，为了解决土壤和沉积物污染的问题，已经提出并采用了许多修复技术，包括物理，化学，生物和组合方法。然而，当前关于用于评估这些补救技术的评估方法的研究是分散的，并且缺乏用于评估补救效果的有效且综合的评估方法。本文从环境角度对评估有机污染物和重金属污染的土壤和沉积物的原位修复效果的评估方法进行了全面回顾。综述根据污染物的含量，土壤和沉积物特征以及生态风险，系统地总结了补救效果评估的最新探索和尝试。此外，讨论了实际评估的局限性和未来的研究需求。这些限制不利于实施土壤和沉积物污染的减排和控制计划。因此，在未来研究中开发新的现场修复技术的同时，应更加重视评估修复效果的评估方法。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号