Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Se Min Chun"'
Publikováno v:
Applied Sciences, Vol 13, Iss 22, p 12302 (2023)
Odor and discoloration in water-based cutting fluids are caused by the growth of microorganisms and putrefying bacteria. This significantly reduces cutting performance, prevents rust, and deteriorates the working environment. To overcome these drawba
Externí odkaz:
https://doaj.org/article/91a35251b1714184a5e2ae5810e4a03c
Autor:
Heung Soo Moon, Geon Woo Yang, Yong Cheol Hong, Dong Hun Shin, Sea Mee Park, Se Youn Moon, Se Min Chun
Publikováno v:
Ceramics International. 47:17476-17486
Ceramic powders such as yttrium oxide and aluminum oxide have been extensively used to coat the inner walls and components of chambers used in semiconductor fabrication processes. Fine powders are used to form a dense coating layer by techniques such
Publikováno v:
Powder Technology. 425:118604
Publikováno v:
IEEE Transactions on Plasma Science. 47:2783-2786
Iron nanopowders (Fe-NPs) were extracted and downsized by evaporating the iron powders in an atmospheric microwave plasma flame. The microwave plasma, which was generated by a mixture of nitrogen and argon swirl gases, evaporated the iron powders, im
Publikováno v:
Catalysts, Vol 9, Iss 6, p 543 (2019)
The authors found that the gas sensor analyzer had a large amount of error, and the re-experiments were tested several times [...]
Publikováno v:
Catalysts, Vol 9, Iss 3, p 292 (2019)
Catalysts
Volume 9
Issue 3
Catalysts
Volume 9
Issue 3
CO2 was converted to synthesis gas in a microwave plasma&ndash
catalytic reactor by methane reforming at atmospheric pressure. The hybrid system used waste heat from the plasma to heat the catalyst. Conversion degrees were examined as a function
catalytic reactor by methane reforming at atmospheric pressure. The hybrid system used waste heat from the plasma to heat the catalyst. Conversion degrees were examined as a function
Publikováno v:
Science of Advanced Materials. 8:718-725
Publikováno v:
Journal of Industrial and Engineering Chemistry. 34:286-291
Steam-methane reforming (SMR) is most commonly carried out in a catalytic reactor at temperatures from 700 to 1000 °C. During the reforming reaction, the catalyst agglomerates under the high temperatures, showing degradation of catalytic performance
Publikováno v:
Chemosphere. 243:125377
Advanced oxidation process (AOP) is a promising technology to decolorize and reduce organic contaminants in water. It is carried out using hydroxyl radicals (•OH) with an oxidizing potential of 2.80 V. Non-thermal plasma can directly generate •OH
Publikováno v:
Journal of Agriculture & Life Science. 49:137-146