摘要
利用Citespace5.5.R2软件,对CNKI数据库中1999-2018年关于我国原油结蜡及清防蜡研究有关的文献构建了可视化知识图谱。通过对文献的关键词进行共现分析,揭示了我国对于原油结蜡及清防蜡领域主要研究的热点问题,对突现词进行分析揭示了研究前沿的演化。研究结果可以为我国学者快速了解该领域研究提供便捷途径,对于把握未来的研究方向提供了参考。
Based on the study of the wax formation and wax removal and prevention of crude oil in China from 1999 to 2018 in the CNKI database,a visual knowledge map was drawn by Citespace5.5.R2.Through the co-occurrence analysis of keywords,the main research hotspot of the research front of this field in China was revealed.The evolution of the research frontier was obtained through analysis of emergent words.The research results provide a convenient way for researchers to quickly understand this research field,and provide reference for grasping the future research direction.
作者
刘晓燕
姜卉
刘仁强
杨洋
赵海谦
谭英杰
LIU Xiao-yan;JIANG Hui;LIU Ren-qiang;YANG Yang;ZHAO Hai-qian;TAN Ying-jie(School of Civil Engineering and Architecture,Northeast Petroleum University,Heilongjiang Daqing 163318,China;Exploration and Development Research Institute of Daqing Oilfield Company,Heilongjiang Daqing 163712,China)
出处
《当代化工》
CAS
2020年第2期446-449,共4页
Contemporary Chemical Industry
基金
国家自然科学基金重点项目,项目号:51534004
东北石油大学优势科研方向凝练基金项目,项目号:2016YSFX-02
东北石油大学国家自然基金重点培育项目,项目号:2018GPZD-01.
关键词
结蜡
清防蜡
知识图谱
研究热点
CITESPACE
wax deposition
wax removal and prevention
knowledge map
research hotspot
Citespace
