Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Seong-Yeun Yoo"'
Autor:
Tae-Sung Shin, Seong-Yeun Yoo, In-Kook Kang, Namhyun Kim, Sanggyu Kim, Hun-Bong Lim, Kangil Choe, Jae-Chul Lee, Hyun-Ik Yang
Publikováno v:
Processes; Volume 10; Issue 11; Pages: 2315
Increases in energy demand and waste are a major cause of natural resource depletion and environmental pollution, and technology capable of processing waste to convert it into energy is required to mitigate this issue. Hydrothermal carbonization (HTC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c4179f11aca410a4182864d1ddfb0d4
Autor:
Tae-Sung Shin, Seong-Yeun Yoo, In-Kook Kang, Namhyun Kim, Sanggyu Kim, Hun-Bong Lim, Kangil Choe, Jae-Chul Lee, Hyun-Ik Yang
Publikováno v:
Processes. 11:1333
“Seong-Yeun Yoo, In-Kook Kang, Namhyun Kim, Sanggyu Kim, Kangil Choe” were not included as authors in the original publication [...]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55be25360b9228a058b64e352c0497ca
https://doi.org/10.3390/pr11051333
https://doi.org/10.3390/pr11051333
Publikováno v:
Catalysis Today. 324:15-26
Because the whole world is under threat from climate change, 195 countries decided to reduce greenhouse gas (GHG) emissions by adopting the “Paris Agreement”. The mitigation and utilization of GHG have become the most significant challenges in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b99fac4d8a0b2cda00a9aea909ddc22
https://doi.org/10.1016/j.cattod.2018.07.032
https://doi.org/10.1016/j.cattod.2018.07.032
Autor:
Kyung Won Jeon, Byong-Hun Jeon, Hak-Min Kim, Won Jun Jang, Chang Hyun Ko, Jae Oh Shim, Yeol Lim Lee, Da We Lee, Hyun Suk Na, Hyun Seog Roh, Seong Yeun Yoo
Publikováno v:
Applied Catalysis A: General. 563:163-169
The Ce/Zr ratio of Pd/Ce-ZrO2 catalysts was systematically changed in order to investigate the effect of oxygen vacancy concentration on their decarboxylation activityunder solvent-free conditions for potential sustainable petroleum like biodiesel pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07dc26587b28f1c19aab0f78bfdcddad
https://doi.org/10.1016/j.apcata.2018.07.005
https://doi.org/10.1016/j.apcata.2018.07.005
Autor:
Da We Lee, Jae Oh Shim, Seong Yeun Yoo, Kyung Won Jeon, Yeol Lim Lee, Hyun Seog Roh, Chandrashekhar V. Rode, Jong Wook Bae, Hyun Suk Na, Won Jun Jang, Hak-Min Kim
Publikováno v:
Catalysis Today. 309:83-88
We herein report the preparation of ceria (CeO2) via a simple precipitation method for use as a catalyst support in the water-gas shift (WGS) reaction. More specifically, we optimized the titration time required to obtain highly active CeO2-supported
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::014081d6ae1509be83ec92077e96b27e
https://doi.org/10.1016/j.cattod.2017.10.007
https://doi.org/10.1016/j.cattod.2017.10.007
Autor:
Kyung Won Jeon, Hak-Min Kim, Hyun Seog Roh, Jae Oh Shim, Won Jun Jang, Hyun Suk Na, Jong Wook Bae, Byong-Hun Jeon, Yeol Lim Lee, Seong Yeun Yoo
Publikováno v:
International Journal of Hydrogen Energy. 43:262-270
Metal oxide (MgO, CaO, and La2O3) promoted Ni-Ce0.8Zr0.2O2 catalysts have been applied for low-temperature steam reforming of methane (SRM), and the promoter effect was investigated. The addition of the metal oxides improved the basicity which enhanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4826ef52bd5cf623447ea5d009efb410
https://doi.org/10.1016/j.ijhydene.2017.11.058
https://doi.org/10.1016/j.ijhydene.2017.11.058
Autor:
Yeol Lim Lee, Kyung Won Jeon, Dae-Woon Jeong, Hyun Suk Na, Jae Oh Shim, Jong Wook Bae, Hak-Min Kim, In Wook Nah, Seong Yeun Yoo, Hyun Seog Roh, Won Jun Jang
Publikováno v:
Green Chemistry. 20:1621-1633
CeO2, ZrO2, and CeO2–ZrO2 supported on MgO-promoted Ni catalysts are developed and applied to the reforming of methane with carbon dioxide. The catalysts are prepared by the one-step co-precipitation/aging method and characterized through various t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10a9bcec0d77b6f3b70208cec692abfa
https://doi.org/10.1039/c7gc03605a
https://doi.org/10.1039/c7gc03605a
Autor:
Hyun Suk Na, Seong Yeun Yoo, Yeol Lim Lee, Kyung Won Jeon, Jae Oh Shim, Wang Lai Yoon, Da We Lee, Hak-Min Kim, Won Jun Jang, Hyun Seog Roh
Publikováno v:
Won-Jun Jang
A direct internal reforming (DIR) reaction for a molten carbonate fuel cell (MCFC) is carried out using SiO 2 supported catalysts, which are known to be a highly stable in catalytic reactions. The SiO 2 supported Ni catalysts rapidly deactivate in DI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20615c539ea734a3136d732fe17d65e0
https://doi.org/10.1016/j.catcom.2017.07.028
https://doi.org/10.1016/j.catcom.2017.07.028
Autor:
Jong Wook Bae, Hak-Min Kim, Hyun Suk Na, Hyun Seog Roh, Chang Hyun Ko, Da We Lee, Kyung Won Jeon, Won Jun Jang, Jae Oh Shim, Byong-Hun Jeon, Yeol Lim Lee, Seong Yeun Yoo
Publikováno v:
Won-Jun Jang
In this study, a series of Ni−Ce0.6Zr0.4O2 catalysts, which were synthesized by co-precipitation followed by calcination at different temperatures, were applied for the deoxygenation of oleic acid. The physicochemical properties of the catalysts we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::561f651be23c2bcd08751518164b2489
