膜技术研究与应用进展——基于文献计量学的分析.pdfVIP

膜技术的研究和应用进展——基于文献计量学的分析 郑 祥 于 淼 周玉芬 金明花 ( 中国人民大学环境学院，北京 100872) 摘要：为了及时把握膜技术发展的动向与前沿，本文利用Web of Knowledge 数据库，采用文献计 量学方法，对最近13 年（1994－2006 ）SCI 收录的论文计量分析，结果表明：①1994-2006 年间 SCI 共收录有关反渗透、纳滤、超滤、微滤和电渗析5 种膜分离过程的论文17,388 篇，其中超滤 所占比例最高。②5 种膜分离过程的研究主要涉及化工、环境与水资源、高分子、食品加工等领 域。③美国是发表论文数最多的国家，其后是法国、德国和日本。④中国、西班牙、意大利、荷 兰、加拿大和英国发表论文数呈逐年递增的趋势，其中中国论文数的增长最为显著，近三年的发 表数仅次于美国。随着中国膜分离技术应用的日益广泛、人才的大力培养及国家战略的强大推动， 这种递增趋势仍将持续。 关键词：膜技术；科学引文索引；文献计量学 中图分类号：G255.51 文献标识码：A 论文编号：0438-1157 （2006 ）00-0000-00 Research and application progress of membrane technology--based on literature metrology analysis Zheng Xiang, Yu Miao, Zhou Yufen ang Jing Minghua (School of Environment Science and Natural Resources, Renmin University of China ，Beijing100872 ， Beijing ，China) Abstract ：Researchers can easily follow the development directions and trends of membrane technology by analyzing the articles recorded in SCI database. Articles of RO, NF, UF, MF and EDI recorded in SCI web database in last the 13 years (1994-2006) are statistically analyzed. The articles count up to 17,388, of which the ratio of UF is the highest. Articles of the 5 membrane processes mainly study on the subjects of engineering, chemical, water resources, polymer science, food science and technology, and environmental sciences. USA publishes more articles than any other country/territory, followed by France, Germany and Japan. Numbers of articles published by Peoples R China, Spain, Italy, Netherlands, Canada and England increase fast through r