摘要
二甲醚(DME)是煤化工领域中的一种重要产品,二甲醚催化剂因是合成DME的最关键部分而成为热点。以"二甲醚"和"催化剂"为关键词对CNKI数据库进行文献检索,将所得数据按年度、合著率、地区、基金项目、内容、期刊等方面进行统计与分析,试图揭示我国催化合成二甲醚研究领域最近十多年的发展现状和未来趋势。
Dimethyl ether (DME) is an important product DME preparation and becomes hot spot research. By using of coal chemical industry. DME catalyst is a key part in method of bibliometric analysis of literature,all literatures during 2001-2011 were searched with the key words of "dimethyl ether" and "catalyst" in Chinese National Knowledge Infrastructure (CNKI). To analyze the years of their publication, coauthors of the literatures, the areas of literatures,the found, the content and the journal. It was tried to reveal the recent development of more than ten years and future trend of DME industry.
出处
《河北化工》
2012年第10期8-10,32,共4页
Hebei Chemical Industry
基金
国家自然基金资助项目(21006057)
关键词
煤化工
二甲醚
文献分析
coal chemical industry
dimethyl ether
literature analysis
作者简介
李敏悦(1989-),女,本科在读,天津大学化工学院分子科学与工程专业09级。
通讯作者简介:徐航(1982-),男,讲师,E-mail:xuhang09@tsinghua.org.cn。