A Study of the Current Status and Key Technologies of Low-Temperature Flow Improver Technology in China and the United States Using Patent Bibliometric Analysis
Low-temperature flow improver is a chemical additive widely used in the energy industry,which aims to improve the flow performance of fuel in low-temperature environments.This paper analyzes the development status and key technologies of low-temperature flow improvers in China and the United States through the methods of patent bibliometric analysis.The study found that both China and the United States have achieved remarkable research results in the field of low-temperature flow improvers,but there are some differences.The United States pays more attention to basic theory and experimental research in the research of low-temperature flow improvers,while China pays more attention to application technology and engineering practice.Through the analysis of patent literature,this paper summarizes the key technologies of low-temperature flow improvers in China and the United States and puts forward suggestions for future development.
low-temperature flow improverspatent bibliometric analysispour point depressantlubricating oiltechnology development status
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NSTL
维普
万方数据
