Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Youngdon Yoo"'
Publikováno v:
Transactions of the Korean Hydrogen and New Energy Society. 33:607-615
Publikováno v:
Transactions of the Korean Hydrogen and New Energy Society. 33:616-622
Publikováno v:
Transactions of the Korean Hydrogen and New Energy Society. 33:183-201
Publikováno v:
Renewable Energy. 177:422-432
The importance of introducing overseas hydrogen is globally emerging due to the imbalance in demand and supply of hydrogen in each country. In line with the trend, economic and environmental impact analyses have been actively conducted. However, econ
Publikováno v:
International Journal of Hydrogen Energy. 46:21303-21317
Owing to increasing demands for clean energy, caused by global warming, renewable energy sources have attracted significant attention. However, these sources can affect the reliability of electrical grids owing to their intermittency. Power-to-gas te
Autor:
Junkeon Ahn, Kwangsoon Choi, Daejun Chang, Sungkyun Kang, Sungho Park, Suhyun Kim, Youngdon Yoo
Publikováno v:
International Journal of Hydrogen Energy. 44:13135-13146
Hydrogen energy can be effectively converted from various energy sources, such as renewable energy or hydrocarbon fuel, and therefore, it is a promising energy source. Various hydrogen production processes have been proposed worldwide because convent
Autor:
Jin-Ho Kim, Jae-Hong Ryu, Dongjun Koh, Kijin Jung, Basudev Swain, Suk-Hwan Kang, Youngdon Yoo, Kwang-Jun Kim
Publikováno v:
International Journal of Energy Research. 41:353-364
Summary In synthetic natural gas (SNG) reaction process, the water gas shift (WGS) reaction and methanation reaction take place simultaneously, and an insufficient supply of steam might deactivate the catalyst. In this study, the characteristics of t
Autor:
Ki-Jin Jeong, Jin-Ho Kim, Youngdon Yoo, Kwang-Jun Kim, Suk-Hwan Kang, Hyo-Sik Kim, Jae-Hong Ryu
Publikováno v:
Clean Technology. 20:57-63
In this work, we performed the methanation with steam and synthesis gas of a low ratio to develop a process for producing SNG (synthetic natural gas). In this experiment conditions, the water gas shift reaction and the methanation reaction take place
Autor:
Suhyun Kim, Mun-Hyun Kim, Suk-Hwan Kang, Dongjun Koh, Hyunjung Lee, Jin-Ho Kim, Youngdon Yoo, Gwangjun Kim, Hyung-Taek Kim, Jae-Hong Ryu
Publikováno v:
Clean Technology. 19:156-164
In this study, we analyzed the operational characteristics of a 0.25 MW methanation pilot plant. Isothermal reactor controled the heat released from methanation reaction by saturated water in shell side. Methanation process consisting of isothermal r
Publikováno v:
Journal of Energy Engineering. 20:123-142
Coal Gasification Technology is one of the best alternatives among clean fossil fuel utilization. Major technology holding companies are devoting their efforts to develop more advanced technology to dominate the market in advance because of its impor