Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Hwalong You"'
Publikováno v:
Energies, Vol 7, Iss 11, Pp 7266-7281 (2014)
Carbon capture and storage (CCS) technology is one of the practical solutions for mitigating the effects of global warming. When captured CO2 is injected into storage sites, the CO2 is subjected to a heating process. In a conventional CO2 injection s
Externí odkaz:
https://doaj.org/article/288fe9f6988442cdb77960fdbb460e37
Autor:
Changhyun Kim, Taehoon Kim, Hwalong You, Minchang Kim, Yong-Shik Han, Byung-Il Choi, Kyu Hyung Do
Publikováno v:
Journal of Fluids Engineering; Jul2024, Vol. 146 Issue 7, p1-9, 9p
Publikováno v:
Experimental Thermal and Fluid Science. 96:371-382
This study investigates the thermodynamic behavior that occurs when cryogenic liquids, such as liquefied natural gas (LNG) and liquid hydrogen, are stored. The experiment was conducted with liquid nitrogen and cryogenic liquid under 0.024 W/(m K) usi
Autor:
Younghee Cho, Junkeon Ahn, Daejun Chang, Choonghee Jo, Yeelyong Noh, Younseok Choi, Hyun Chung, Hwalong You, Pal G Bergan
Publikováno v:
Ocean Engineering. 164:367-376
This study evaluates the structural feasibility of a prismatic pressure vessel using strength assessments. A prismatic pressure vessel, which differs from a cylindrical or spherical pressure vessel, is proposed. A prismatic pressure vessel can be use
Publikováno v:
International Journal of Hydrogen Energy. 43:3809-3821
This study proposed a liquefied natural gas (LNG)-liquid hydrogen (LH2) hybrid propulsion system for a 267,000 m3 LNG carrier to be compliant with the energy efficiency design index (EEDI) requirement for CO2 emissions from ships in the near future a
Publikováno v:
Ships and Offshore Structures. 13:79-85
This study presents the effect of ortho-para conversion on the economics of transoceanic shipping of liquid hydrogen (LH2) based on an LH2 tanker. Four representative ortho concentrations of 30%, 2...
Publikováno v:
International Journal of Hydrogen Energy. 42:5366-5380
This study proposed a strategy for selecting an optimal propulsion system of a liquefied hydrogen tanker. Four propulsion system options were conceivable depending on whether the hydrogen BOG (boil-off gas) from the cryogenic cargo tanks was used for
Publikováno v:
International Journal of Greenhouse Gas Control. 35:1-12
This study compared four liquefaction systems based on the life cycle cost (LCC) analysis, in order to select the optimal CO2 liquefaction system for ship-based carbon capture and storage (CCS). Three open processes and one closed process were consid
Autor:
Hwalong You1 hlyou@kaist.ac.kr, Youngkyun Seo1 weeksky@kaist.ac.kr, Cheol Huh2 cheolhuh@kmou.ac.kr, Daejun Chang1 djchang@kaist.ac.kr
Publikováno v:
Energies (19961073). 2014, Vol. 7 Issue 11, p7266-7281. 16p. 3 Diagrams, 3 Charts, 10 Graphs.
Publikováno v:
Energies. 7:1-16
Carbon capture and storage (CCS) technology is one of the practical solutions for mitigating the effects of global warming. When captured CO 2 is injected into storage sites, the CO 2 is subjected to a heating process. In a conventional CO 2 injectio