Browse > Article
http://dx.doi.org/10.14579/MEMBRANE_JOURNAL.2020.30.2.124

Study on Enhancement of Membrane Technology Competitiveness through NTIS (National Science & Technology Information Service) Data  

Woo, Chang Hwa (Department of Mechanical Convergence Engineering, Gyeong sang National University)
Publication Information
Membrane Journal / v.30, no.2, 2020 , pp. 124-130 More about this Journal
Abstract
Climate change is getting worse in the 21st century. So, water shortages are expanding worldwide. Carbon dioxide generated from the use of fossil fuels is 80% of the total green house gas. Because it occupies, it has become a factor of global warming. Therefore, the importance of water treatment membrane, gas separation membrane, and secondary battery separation membrane is increasing, but it occupies technology in developed countries such as the United States, Japan, and Germany. Therefore, the advancement of membrane technology is urgently required. So, although the country supports a lot of research budgets, We will analyze the results using NTIS data. As a result of the analysis used, it is supported mainly for short-term tasks, and the research budget is small compared to other technical fields, so the basic material field technology is weak. Therefore, when we invest a lot of long-term tasks, with a lot of budget, and universities, membrane technology has been improved and competitiveness has been strengthened.
Keywords
water treatment membrane; gas separation membrane; secondary battery separation membrane; NTIS;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Y. H. Park and S. Y. Nam, "Characterization of water treatment membrane using various hydrophilic coating materials", Membr. J., 27, 60 (2017).   DOI
2 C. H. Woo, "Research trend of membrane for water treatment by analysis of patent and paper publication", Appl. Chem. Eng., 28, 410 (2017).   DOI
3 J. E. Shin, "Trend of Carbon Dioxide Chemical Separator", Observatory Paper of Industrial Chemicals, 12 (2018).
4 "Global market review of lithium battery", Commercialization Promotion Agency for R&D Outcomes, 62, 2 (2018).
5 H. Jang, "Market of water treatment membrane", Membr. J., 29(1), 11 (2019).   DOI
6 Planning Repot of R&D, "10 Core Materials, WPM", MOTIE (2010).
7 Report of National R&D Program, MSIT, p. 5 (2018).
8 Report of National R&D Program, MSIT, p. 7 (2018).
9 "The core of the hydrogen economy, carbon fiber", Korea IT News, Aug. 20 (2019).