生物淋滤技术的科学计量分析  

Scientometric analysis on bioleaching technology

作　　者：江丽 朱艺 谭梦娇[2] 陆强 李辉 JIANG Li;ZHU Yi;TAN Mengjiao;LU Qiang;LI Hui(College of Resources and Environment,Yangtze University,Wuhan 430100,Hubei,China;State Key Laboratory of Utilization of Woody Oil Resource,Hunan Academy of Forestry,Changsha 410004,Hunan,China)

机构地区：[1]长江大学资源与环境学院,湖北武汉430100 [2]木本油料资源利用国家重点实验室,湖南省林业科学院,湖南长沙410004

出　　处：《湖南林业科技》2023年第1期73-86,共14页Hunan Forestry Science & Technology

基　　金：长沙市杰出创新青年培养计划(kq2206067);湖南省林业科技创新计划(XLKY202209)。

摘　　要：随着城市化和工业化的不断推进,重金属污染对环境的持久性伤害受到广泛的关注。生物淋滤技术因其成本低、效率高和衍生污染程度低等优点受到越来越多的关注。借助CiteSpace软件,以Web of Science(WOS)核心合集为文献检索数据库,根据作者、发表期刊、被引频次、国家/地区、文献类别等标准对2011—2021年的生物淋滤技术研究进行了全面的科学计量分析。结果表明:(1)该领域的文献类型主要是研究性论文,且论文总数逐年稳步上升;中国总发文量居首位,遥遥领先其他国家。(2)利用生物淋滤技术从赤泥、废旧印刷电路板和废催化剂等二次资源中回收稀有金属是该领域的研究前沿。与基因组学等生物科学紧密结合,进一步探讨生物淋滤过程中微生物分子层面的作用机理是当前的热点课题。(3)生物淋滤技术未来的研究方向主要是发展跨学科合作,与其他技术结合扬长避短,提高生物淋滤技术效率,加快生物淋滤技术的后续处理研究,避免二次污染,形成完整的工艺体系。With the continuous progress of urbanization and industrialization, the persistent damage of heavy metal pollution to the environment has been widely concerned. Bioleaching technology has attracted more and more attentions due to the advantages of low cost, high efficiency, and low level of derivative pollution. With the help of CiteSpace software and using the Web of Science(WOS) core collection as the literature search database, a comprehensive scientometric analysis of bioleaching technology researches during 2011-2021 was conducted based on the criteria of authors, published journals, citation frequency, countries/regions, and literature categories. The results were shown that the main type of literature in this field is research papers, and the total number of papers is increasing steadily year by year. China is leading the total number of papers published, far ahead of other countries. The recovery of rare metals from secondary resources such as red mud, used printed circuit boards, and spent catalysts by bioleaching technology is the frontier of research. It is a hot topic to further explore the mechanism of microbial molecular level in the process of bioleaching in close combination with genomics and other biological sciences. The future research direction of bioleaching technology is to develop interdisciplinary cooperation, combine with other technologies to avoid shortcomings, improve the efficiency of bioleaching technology, accelerate the follow-up treatment research of bioleaching technology, avoid secondary pollution, and form a complete process system.

关 键 词：生物淋滤 重金属 CITESPACE Web of Science 科学计量分析 

分 类 号：X53[环境科学与工程—环境工程]