A bibliometric analysis of the development tendency of VOCs catalytic oxidation
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摘要: 以VOCs的催化氧化为主题,利用Web of Science数据库对4654篇论文进行了数据处理,并通过文献计量学的方法分析了该主题的发展趋势与研究现状。结果表明,近25年期间,VOCs催化氧化相关课题的研究底蕴丰富,发展前景良好,年度发文数量呈指数型增长趋势。中国是世界上发表论文最多的国家,占研究总量的34%;研究最深的机构和期刊分别是中国科学院大学(6.66%)和Applied Catalysis B-Environmental(11.68%);Chemistry和Engineering是最受欢迎的科目。此外,近年来的研究热词分析表明,应用于VOCs催化氧化的催化剂中,最流行的物质是Mn,实验中最常见的VOCs类底物是甲苯。本文总结的常见的催化剂物质和VOCs底物,这反映了目前的主要研究方向,也为今后的研究提供了指导。Abstract: Taking the catalytic oxidation of VOCs as the topic, 4654 papers were processed by Web of Science database, and the development tendency and research status of the topic were analyzed by the way of bibliometrics. The results show that VOCs catalytic oxidation has abundant research depth in the past 25 years, and the research prospect is admirable, the number of published papers shows an exponential growth trend. China is the country with the largest contribution of publications in the world, accounting for 34% of total research. The biggest producing institution and journal are University of Chinese Academy of Sciences (6.66%) and Applied Catalysis B-Environmental (11.68) respectively. Chemistry and Engineering are the most popular subjects. In addition, the hot words analysis in recent years shows that the most popular substance in the catalyst is Mn, while toluene is the most common substrate of VOCs in the experiment. At the same time, common catalyst substances and VOCs substrates are summarized in this paper, which reflects the current main research direction and provides guidance for future research.
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Key words:
- VOCs /
- Bibliometric analysis /
- Catalyst /
- Oxidation /
- Development tendency
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