环境工程学报2024，Vol.18Issue(4)：922-936,15.DOI:10.12030/j.cjee.202401147
地下水污染修复技术及装备研发现状与展望(代序言)
R&D status and prospect of groundwater pollution remediation technology and equipment
摘要
Abstract
Groundwater,as a crucial water resource,plays a significant role in agriculture,domestic life,and industry.Although China has currently mitigated the continuous worsening of groundwater pollution,the issues of groundwater contamination and subsequent remediation still require significant attention.Groundwater remediation involves both technical research and equipment application.This paper reviewed the progress of research in these areas domestically and internationally and provided an outlook on future research directions.First,an overview of ex-situ and in-situ groundwater remediation technologies was presented.Based on a bibliometric analysis using CiteSpace,derived from data retrieved from the China National Knowledge Infrastructure(CNKI)and Web of Science(WOS)databases over the past 15 years,the results indicated that the number of publications in WOS had gradually increased since 2011.In contrast,the number of publications in CNKI showed a significant rise only from 2017 onwards.This consequently demonstrated that China's research on groundwater remediation technologies commenced later than that in other countries.Furthermore,keyword clustering and burst detection results revealed that the research on groundwater remediation technologies had evolved from low-efficiency,single remediation methods to high-efficiency,green remediation through multi-technology coupling.Moreover,the characteristics and applications of major remediation equipment used domestically and internationally ware reviewed.Currently,numerous mature in-situ remediation technologies and associated equipment application cases existed abroad.However,China's remediation technologies predominantly relied on ex-situ methods,and there remained a considerable gap compared to international advanced levels in the development of in-situ remediation technologies and equipment.Finally,the paper proposed several countermeasures to address current challenges,such as promoting interdisciplinary collaboration and increasing investment in research and development.These measures aimed to advance the development and application of groundwater remediation technologies and equipment in China.关键词
地下水污染/修复装备/原位修复技术/异位修复技术/产业化应用Key words
groundwater pollution/equipment development/in-situ remediation technology/ex-situ remediation technology/industrial application分类
资源环境引用本文复制引用
邓家逸,杨耕,晏鑫尧,蒲生彦..地下水污染修复技术及装备研发现状与展望(代序言)[J].环境工程学报,2024,18(4):922-936,15.基金项目
国家重点研发计划资助项目(No.2020YFC1808300) （No.2020YFC1808300）
