基于文献计量学的脱硫领域研究现状及趋势分析  

####A Bibliometric Analysis of Research Status and Trends in Desulfurization

作　　者：刘健[1] 蒋惠梦 秦志娇 王祖武[1] LIU Jian;JIANG Huimeng;QIN Zhijiao;WANG Zuwu(School of Resource and Environmental Sciences,Wuhan University,Wuhan 430079,China)

机构地区：[1]武汉大学资源与环境科学学院

出　　处：《安全与环境工程》2018年第5期96-102,共7页Safety and Environmental Engineering

基　　金：武汉市科技局2015年高新技术成果转化及产业化计划项目(2015060303010164);湖北省技术创新专项重大项目(2016ACA170)

摘　　要：基于美国科学信息研究所（ISI）的SCIE数据库，采用文献计量学方法，对1991—2015年全球发表的10437篇脱硫领域研究的SCI文献进行了统计与分析，并从文献数量的增长趋势、中美文献的对比、文献的期刊分布、文献的地区分布及国际合作、文献的研究机构、文献的高被引论文和文献的关键词角度，分析了脱硫科研领域的研究现状并预测未来的发展趋势。结果表明：近25年来全球脱硫领域的研究发展迅速，发表的脱硫主题SCI文献的数量快速稳定地增长；25年间，美国脱硫领域研究的SCI文献的数量基本保持不变，而中国21世纪以来发表的脱硫主题SCI文献的数量飞速增长，且SO2年均排放总量呈下降趋势；10437篇脱硫领域研究文献发表在1141种期刊上，主要涉及能源、燃料和化学等领域；参与脱硫领域研究的地区分布呈现出扩大化趋势，主要位于北美、西欧、东亚和南亚4个区域；脱硫领域的研究机构主要集中在中国高校和科研院所，中国对脱硫领域的投入力度稳居世界前列，发表的脱硫领域研究的SCI文献数量位居世界第一，但论文的质量仍有待提高；通过文献的关键词和高被引论文分析，预测机动车石油燃料脱硫、催化剂脱硫和深度脱硫是脱硫领域未来的研究热点和方向。Based on the Science Citation Index Expanded （SCIE） database of the American Institute for Sci entific Information （ISI） ,this paper analyzes the articles of desulfurization research published from 1991 2015 by Bibliometrics. The paper analyzes the current situation of desulfurization and predicts its trend from the growth tendency,the comparison between China and America,the distribution of journals,the ge ographical distribution,the international cooperation, the institutions, the high cited publications and key word analysis. The result shows that the growth of total publications outputs is fast and stable during the period of 1991-2015. The number of SCI publications of desulphurization ftom America remains almost stable, while that ftom China has increased rapidly since the 21st century, in the meantime, the SO2 emis sion load has shown a downward trend. 1 141 journals publish 10 437 SCI articles,which are mostly related to energy,fuel and chemistry. The distribution of areas participating in the study of desulphurization shows a trend of expansion, mainly in North America, Western Europe, East Asia and South Asia. The majority of research institutions are Chinese universities and research institutes. The investment for the research of desulfurization in China ranks steady in the foreffont of the world. The number of of articles on desulfuriza tion in China rates faster than that of most other major countries,but the qualities of paper need to be improved further. By analysising keywords and high cited articles,it is found that the desulfurization of motor vehicle fuel,catalyst desulfurization and deep desulfurization are the possible research focuses in future.

关 键 词：脱硫 SCIE数据库 文献计量学 现状 趋势 

分 类 号：X701.3[环境科学与工程—环境工程] G252.8[文化科学—图书馆学]