Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Hyung Ju Kim"'
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
Water electrolysis is one of the attractive technologies for producing clean and sustainable hydrogen fuels with high purity. Among the various kinds of water electrolysis systems, anion exchange membrane water electrolysis has received much attentio
Externí odkaz:
https://doaj.org/article/12104a6e06044db5b78743d7f73943cd
Publikováno v:
Applied Sciences, Vol 10, Iss 21, p 7506 (2020)
Hexamethylenediamine (HMDA), a chemical for producing nylon, was produced on Raney Ni and Raney Co catalysts via the hydrogenation of adiponitrile (ADN). HMDA was hydrogenated from ADN via 6-aminohexanenitrile (AHN). For the two catalysts, the effect
Externí odkaz:
https://doaj.org/article/45f3d1dc2c684192801f413af1ae66c1
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 12, Pp 5386-5395 (2024)
Surface decontamination agents must effectively capture particle contaminants that have been deposited on surfaces. This ability is particularly important in scenarios involving nuclear fallout particles. In this technical note, the particle-capturin
Externí odkaz:
https://doaj.org/article/abbeb7fafbaa4768bc5ad52f516d82f8
Publikováno v:
Environmental Science Water Research & Technology; Nov2024, Vol. 10 Issue 11, p2787-2795, 9p
Publikováno v:
ACS Omega, Vol 5, Iss 32, Pp 20261-20269 (2020)
Externí odkaz:
https://doaj.org/article/e0107a5778b1497b9864af87de4b5c2e
Publikováno v:
Sensors, Vol 22, Iss 23, p 9296 (2022)
Sleep accounts for one-third of an individual’s life and is a measure of health. Both sleep time and quality are essential, and a person requires sound sleep to stay healthy. Generally, sleep patterns are influenced by genetic factors and differ am
Externí odkaz:
https://doaj.org/article/e2df957fcf944c7a91bed3438e4cf9db
Autor:
Seonggyu Lee, M. R. Ashwin Kishore, Dongkyu Kim, Hari Kang, Jinyoung Chun, Lee Seul Oh, Jong Hyeok Park, Hyung Ju Kim, Jong Suk Yoo, Eunho Lim
Publikováno v:
ACS Applied Energy Materials. 5:14658-14668
Autor:
Hee-Chul Eun, Hee-Chul Yang, Hyung-Ju Kim, Sung-Jun Kim, Min-Ku Jeon, Keun-Young Lee, Bum-Kyoung Seo
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 331:3735-3744
Publikováno v:
Korean Journal of Chemical Engineering. 39:2263-2274
Publikováno v:
Catalysts; Volume 13; Issue 5; Pages: 892
In this work, we show that finding and controlling optimum pH environments with Pt-based alloy catalysts can create high catalytic performances for electrocatalytic glycerol oxidation reaction (EGOR). Compared to a Pt/C catalyst, the PtCu/C alloy cat